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A1 Cardone 77-8747 Engine Control Module

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A1 Cardone 77-8747 Engine Control Module


Brand:	A1 Cardone
Part Number:	77-8747
UPC:	082617144858
Weight:	2.1 lbs
Condition:	Remanufactured

On Sale:

$139.50

Core:

See Value In Cart

Availability:

7 in Stock

Warehouse:

US-7

Quantity:

Product Information

Description:

GM ECM

CARDONE Remanufactured Electronic and Powertrain Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design weaknesses. All critical components are re-soldered or replaced at our Philadelphia manufacturing plant, and each unit is 100% computer tested to ensure reliability. CARDONE is committed to getting your vehicle back to peak performance.

Features and Benefits:

As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
On-car vehicle validation is done to test durability and performance.
Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
Tested with automated computer equipment or bench-tested, depending on application, to ensure functionality.

Specifications:

Connector Gender:

Female

Connector Quantity:

Connector Shape:

Rectangular

Contains Electronic Components:

Circuit Board

Does it require SDS:

E-Waste:

Yes

FAA_A1:

ECM stands for Electronic Control Module. PCM stands for Powertrain Control Module. Both the ECM and PCM control the engine; however, the PCM also has control over the transmission.

FAA_A2:

Some GM applications have a knock module that must be transferred to the replacement module. Some older Ford applications have a calibration module that must be transferred to the replacement module.

FAA_A3:

No, not all Ford vehicles require PATS reset. Check the PATS chart found on the O.E. Manufacturers Service site for your application.

FAA_A4:

Ensure that the PCM was properly flash programmed for the vehicle. Also note whether the vehicle is equipped with the Ford "passive anti-theft system", which requires an on-car relearn.

FAA_A5:

Prior to replacing the original ECM/PCM, the installer should determine what caused the original to fail. Common causes of failures are: poor grounds and power, a bad wiring harness and short-circuited solenoids/relays.

FAA_A6:

Yes, most GM vehicles have a VATS, Pass Key or Pass Lock anti-theft system.

FAA_A7:

Not necessarily. There is a 30-minute manual procedure that can be done without a scanner. Refer to your O.E. manufacturers approved service manual for details.

FAA_A8:

Chrysler models 1996 and newer will need to be VIN programmed.

FAA_A9:

Check Engine Light staying on after resetting, engine turning off for no reason, loss of spark, loss of fuel injection, loss of pulse on fuel pump, intermittent starting problems.

Flash Programming Required:

Flashable:

Height:

1.6 in.

Height:

40.64 mm

Is Item A Chemical:

Is Or Contains A Battery:

Is Or Contains A Bulb:

Is Prop Sixty Five Affected:

Is the item CARB affected:

Length:

220.98 mm

Length:

8.7 in.

Mounting Hardware Included:

Package Contents:

Module; Instruction Sheet

Product Condition:

Remanufactured

Removable PROM:

Terminal Gender:

Male

Terminal Quantity:

Terminal Type:

Width:

152.4 mm

Width:

6 in.

Chevrolet #:

1228747

Chevrolet #:

88999159

GMC #:

1228747

GMC #:

88999159

Country of Origin:

Manufacturer Warranty:

12 Months

Select a vehicle to narrow A1 Cardone 77-8747 Engine Control Module fitment info!

Last Updated: 09/02/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Chevrolet Blazer

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet Blazer

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

Chevrolet C1500

5.7L V8 CNG OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

5.7L V8 CNG OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500HD

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C3500HD

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500HD

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C3500HD

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet G10

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet G10

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet G20

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet G20

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet G30

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet G30

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet G30

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet G30

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K1500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K1500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K1500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K1500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

Chevrolet K1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K2500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K2500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K2500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

Chevrolet K2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet K3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet K3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1989

Chevrolet P20

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet P20

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet P30

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet P30

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet P30

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet P30

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R20

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R20

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R20 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R20 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1989

Chevrolet R2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R30

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R30

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet R3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet R3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet V1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet V20 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V20 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet V2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1990

Chevrolet V2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet V30

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V30

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet V3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet V3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C1500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C1500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C1500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C1500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

GMC C1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C2500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C2500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C2500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C2500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

GMC C2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C3500HD

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C3500HD

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC C3500HD

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC C3500HD

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC G1500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC G1500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC G2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC G2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC G3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC G3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC G3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC G3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC Jimmy

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC Jimmy

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K1500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K1500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K1500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K1500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

GMC K1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K2500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K2500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K2500

4.3L V6 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K2500

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

GMC K2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC K3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC K3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1989

GMC P2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC P2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC P3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC P3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC P3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC P3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1989

GMC R2500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R2500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R2500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R2500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R2500 Suburban

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC R3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC R3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC V1500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC V1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC V2500 Suburban

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC V2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC V3500

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC V3500

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

GMC V3500

7.4L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC V3500

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

1992

GMC Yukon

5.7L V8 Gas OHV

1 Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

GMC Yukon

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

A1 Cardone 77-8747 Engine Control Module

$139.50

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow A1 Cardone 77-8747 Engine Control Module fitment info!

Chevrolet Blazer 5.7L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet Blazer

5.7L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C1500 7.4L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

7.4L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C1500 5.7L V8 CNG OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

5.7L V8 CNG OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C1500 4.3L V6 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

4.3L V6 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C1500 5.7L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500

5.7L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C1500 Suburban 5.7L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C1500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C2500 7.4L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

7.4L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C2500 4.3L V6 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

4.3L V6 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C2500 5.7L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500

5.7L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C2500 Suburban 7.4L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500 Suburban

7.4L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C2500 Suburban 5.7L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C2500 Suburban

5.7L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C3500 7.4L V8 Gas OHV

1

Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

Chevrolet C3500

7.4L V8 Gas OHV Remanufactured Engine Control Modulewith Original Equipment (OE) # 1228747 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required 1 Per Vehicle

Chevrolet C3500 5.7L V8 Gas OHV

Chevrolet Blazer

5.7L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

7.4L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

5.7L V8 CNG OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 CNG OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

4.3L V6 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

5.7L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

7.4L V8 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228747
The PROM(s)/CALPACK must be transferred from the original module to the replacement module
Additional relearns (theft, crankshaft, idle, etc.) may be required

1 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV