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ACDelco 24256861 Transmission Control Module

ACDelco 24256861 Transmission Control Module Image 3

ACDelco 24256861 Transmission Control Module


Brand:	ACDelco
Part Number:	24256861
UPC:	00707773845554
Weight:	1.37 lbs
Condition:	Remanufactured

Core:	See Value In Cart
Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 24256861 Transmission Control Module for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Transmission Control Module is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket module is manufactured to meet or exceed your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Manufactured to meet expectations for fit, form, and function
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle

Specifications:

Connector Gender:

Female

Connector Quantity:

Connector Shape:

Rectangular

Height (in):

1.8 in

Length (in):

6.6 in

Mounting Hardware Included:

Programming Required:

Yes

Terminal Quantity:

Terminal Type:

Weight (lb):

1.37 lb

Width (in):

6 in

Country of Origin:

Select a vehicle to narrow ACDelco 24256861 Transmission Control Module fitment info!

Last Updated: 05/27/2023

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2015

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2014

2013

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2014

2013

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2013

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2013

2012

2011

2013

2012

2011

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2010

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2013

2012

2011

2013

2012

2011

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2010

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2014

2013

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2014

2013

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2013

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 CNG OHV Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2013

2012

2011

2013

2012

2011

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2010

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2015

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2014

2013

2012

2011

2014

2013

2012

2011

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

2013

2012

2011

2013

2012

2011

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2010

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Cab & Chassis
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Crew Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Extended Cab Pickup
4 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

2009

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 Standard Cab Pickup
2 Doors
Mfr Code: 1000

GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

ACDelco 24256861 Transmission Control Module

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 24256861 Transmission Control Module fitment info!

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Crew Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Crew Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Extended Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Extended Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Standard Cab Pickup2 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Standard Cab Pickup2 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

Crew Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Crew Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

Standard Cab Pickup2 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Standard Cab Pickup2 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Crew Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Crew Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Standard Cab Pickup2 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Standard Cab Pickup2 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

Extended Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV Extended Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Extended Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Extended Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Mfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Mfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Crew Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Crew Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Extended Cab Pickup4 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Extended Cab Pickup4 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

Standard Cab Pickup2 DoorsMfr Code: 1000

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo Standard Cab Pickup2 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Cab & Chassis2 DoorsMfr Code: 1000

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Cab & Chassis2 DoorsMfr Code: 1000 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)Cab & Chassis4 DoorsMfr Code: 1000

Chevrolet Silverado 3500 HD

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

Crew Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

Standard Cab Pickup
2 Doors
Mfr Code: 1000

6.0L V8 CNG OHV Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Crew Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Standard Cab Pickup
2 Doors
Mfr Code: 1000

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

Extended Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Extended Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Crew Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Extended Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Standard Cab Pickup
2 Doors
Mfr Code: 1000

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Standard Cab Pickup
2 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
2 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Cab & Chassis
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Crew Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo EXCEPT 2015 1/2 MODEL YEAR BREAK POINT(AVF)
Extended Cab Pickup
4 Doors
Mfr Code: 1000

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo