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CardonePart #: 77-8812

Cardone 77-8812 Engine Control Module

Name: Cardone 77-8812 Engine Control Module
Brand: Cardone
SKU: CPCX-77-8812
Price: 143.55 USD
Availability: OutOfStock

Engine Control Module

172 vehicles fit this part

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Engine Control Module

Fitment: Chevrolet and GMC, C1500, C2500, C3500, G20, G30, K1500, K2500, K3500, P30, G2500, G3500, P3500, Blazer, R1500 Suburban, R2500 Suburban, R3500, V1500 Suburban, V2500 Suburban, V3500, Jimmy, P20, R2500, P2500, R10 Suburban, R20, R20 Suburban, R30, V10 Suburban, V20 Suburban, and V30

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Not what you need? See all Engine Control Module options

Overview of Cardone Engine Control Module 77-8812

The Cardone Engine Control Module (ECM) part number 77-8812 is designed for select Chevrolet and GMC vehicles. This ECM is engineered to manage engine functions and optimize performance for models including the Chevrolet Blazer, C1500, and GMC Jimmy, among others.

Compatible with Chevrolet and GMC trucks and SUVs including Blazer, C1500, K1500, Suburban, and more
Part number 77-8812 ensures precise fitment and function
Part of Cardone's Engine Control Module product line, focused on reliable engine management solutions
Supports proper engine control and diagnostics for improved vehicle operation
Includes important considerations for VIN programming and anti-theft system compatibility

About the Cardone Engine Control Module Product Line

The Cardone Engine Control Module product line provides remanufactured and replacement ECMs designed to meet or exceed OEM specifications. These modules are tested to ensure compatibility with vehicle systems and are intended to restore engine control functions. The 77-8812 ECM is part of this line, offering a dependable solution for Chevrolet and GMC vehicles requiring engine management system replacement.

Detailed Product Description

The Cardone 77-8812 ECM is a critical component for engine management in various Chevrolet and GMC models such as the Blazer, C1500, K2500, and Suburban series. This module controls fuel injection, ignition timing, and emission systems to maintain optimal engine performance. It is essential to verify vehicle compatibility before installation, as this ECM supports specific engine and chassis configurations. The module also requires proper VIN programming in certain Chrysler applications and may involve passive anti-theft system (P.A.T.S.) considerations for Ford vehicles, although this particular part is for Chevrolet and GMC models.

Common Issues Addressed by This ECM

Engine misfires or poor performance due to faulty control module
Check engine light illumination related to ECM failure
Starting problems caused by ECM or anti-theft system conflicts
Erratic fuel injection or ignition timing issues
Failure to pass emissions tests due to engine control errors

Installation Notes and Tips

Confirm the part number 77-8812 matches the original ECM before installation
VIN programming may be required for Chrysler vehicles with a "v" suffix PCM
Check for passive anti-theft system compatibility and reset procedures if applicable
Use a compatible diagnostic scanner to verify ECM functionality post-installation
Ensure battery voltage is stable during installation to prevent module damage

Quality Assurance and Warranty

Cardone remanufactured ECMs undergo rigorous testing to ensure reliability and performance. While specific warranty details are not provided here, Cardone typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms related to part number 77-8812.

This part fits 172 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1993	Chevrolet	C1500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	C2500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	C3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	G20	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	G30	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	K1500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	K2500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	K3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	Chevrolet	P30	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	C1500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	C2500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	C3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	G2500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	G3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	K1500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	K2500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	K3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1993	GMC	P3500	6.2L	V8	N/A	with OE # 1228812; The PROM(s)/CALPACK must be transferred from the original module to the replacement module; Additional relearns (theft, crankshaft, idle, etc) may be required; Engine Control Module
1992	Chevrolet	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	G20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	G30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	Chevrolet	P30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	G2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	G3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1992	GMC	P3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	Blazer	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	G20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	G30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	P30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	Chevrolet	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	G2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	G3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	Jimmy	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	P3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1991	GMC	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	Blazer	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	G20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	G30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	P30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	Chevrolet	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	G2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	G3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	Jimmy	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	P3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1990	GMC	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	Blazer	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	G20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	G30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	P20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	P30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	R2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	Chevrolet	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	G2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	G3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	Jimmy	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	P2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	P3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	R2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1989	GMC	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	Blazer	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	G20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	G30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	P20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	P30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	R10 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	R20	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	R20 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	R30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	V10 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	V20 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	Chevrolet	V30	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	C1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	C2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	C3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	G2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	G3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	Jimmy	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	K1500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	K2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	K3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	P2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	P3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	R1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	R2500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	R2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	R3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	V1500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	V2500 Suburban	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module
1988	GMC	V3500	6.2L	V8	N/A	Transfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Engine Control Module

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12280121228812

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.