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  2. Auto Parts
  3. Engine Components
  4. Control Modules
  5. Engine Control Module
  6. A1 Cardone 77-8934

A1 Cardone 77-8934 Engine Control Module

A1 Cardone 77-8934 Engine Control Module Image 1
A1 Cardone 77-8934 Engine Control Module Image 2
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A1 Cardone 77-8934 Engine Control Module Image 7
A1 Cardone 77-8934 Engine Control Module Image 8
A1 Cardone 77-8934 Engine Control Module

A1 Cardone
Brand:A1 Cardone
Part Number: 77-8934
UPC: 082617166430
Weight: 2.1 lbs
Condition:Remanufactured



On Sale:

$198.26

Core: See Value In Cart
Availability:
1 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:
2
Connector Shape:
Rectangular
Contains Electronic Components:
Circuit Board
Does it require SDS:
No
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:
No
Flashable:
No
Height:
1.6 in.
Height:
40.64 mm
Is Item A Chemical:
No
Is Or Contains A Battery:
No
Is Or Contains A Bulb:
No
Is Prop Sixty Five Affected:
No
Is the item CARB affected:
No
Length:
220.98 mm
Length:
8.7 in.
Mounting Hardware Included:
No
Package Contents:
Module; Instruction Sheet
Product Condition:
Remanufactured
Removable PROM:
No
Terminal Gender:
Male
Terminal Quantity:
56
Terminal Type:
Pin
Width:
152.4 mm
Width:
6 in.
Chevrolet #:
1228934
GMC #:
1228934
Country of Origin:
MX

Manufacturer Warranty:

12 Months

Select a vehicle to narrow A1 Cardone 77-8934 Engine Control Module fitment info!

Last Updated: 09/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1990

 

1989

 

1990

 

1989

 
Chevrolet B60

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 B60



6L V8 Gas Remanufactured Engine Control Module
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1990

 
Chevrolet C5500 Kodiak

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 C5500 Kodiak



6L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
Chevrolet C60

7.0L V8 Gas
1
 
Remanufactured Engine Control Module
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 C60



7.0L V8 Gas Remanufactured Engine Control Module
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

 

1989

 

1990

 

1989

 
Chevrolet C60

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 C60



6L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
Chevrolet C60 Kodiak

6L V8 Gas,
7.0L V8 Gas OHV
1
 
Remanufactured Engine Control Module
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 C60 Kodiak



6L V8 Gas,
7.0L V8 Gas OHV Remanufactured Engine Control Module
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

 

1989

 

1990

 

1989

 
Chevrolet C70

6L V8 Gas,
7.0L V8 Gas
1
 
Remanufactured Engine Control Module
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 C70



6L V8 Gas,
7.0L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
Chevrolet C70 Kodiak

6L V8 Gas,
7.0L V8 Gas OHV
1
 
Remanufactured Engine Control Module
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 C70 Kodiak



6L V8 Gas,
7.0L V8 Gas OHV Remanufactured Engine Control Module
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet K1500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet K2500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Chevrolet P30

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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



4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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

 

1989

 
GMC B6000

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 B6000



6L V8 Gas Remanufactured Engine Control Module
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
GMC C1500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
GMC C2500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1990

 
GMC C5000 Topkick

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 C5000 Topkick



6L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
GMC C6000

7.0L V8 Gas
1
 
Remanufactured Engine Control Module
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 C6000



7.0L V8 Gas Remanufactured Engine Control Module
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

 

1989

 

1990

 

1989

 
GMC C6000

6L V8 Gas
1
 
Remanufactured Engine Control Module
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 C6000



6L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
GMC C6000 Topkick

6L V8 Gas,
7.0L V8 Gas OHV
1
 
Remanufactured Engine Control Module
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 C6000 Topkick



6L V8 Gas,
7.0L V8 Gas OHV Remanufactured Engine Control Module
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

 

1989

 

1990

 

1989

 
GMC C7000

6L V8 Gas,
7.0L V8 Gas
1
 
Remanufactured Engine Control Module
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 C7000



6L V8 Gas,
7.0L V8 Gas Remanufactured Engine Control Module
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

 

1990

 
GMC C7000 Topkick

6L V8 Gas,
7.0L V8 Gas OHV
1
 
Remanufactured Engine Control Module
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 C7000 Topkick



6L V8 Gas,
7.0L V8 Gas OHV Remanufactured Engine Control Module
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
GMC K1500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

 

1991

 

1990

 

1992

 

1991

 

1990

 
GMC K2500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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) # 1228934
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

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
GMC P3500

4.3L V6 Gas OHV
1
 
Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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



4.3L V6 Gas OHV Remanufactured Engine Control Module
with Original Equipment (OE) # 1228934
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