How to set up for programming the Engine Control Module on GMC C3500?

Starting the vcm electrically erasable programmable read only memory (EEPROM) programming process, confirm the battery is completely charged, the ignition is on and the scan tool connects properly to the data link connector (DLC). Carry out the instructions in your techline terminal as suggested by the users guide for vcm programming. Should programming the vcm not work, check that all vcm connections are intact and make sure all itcs components have the current software; if the problem continues, it is likely it needs replacement. After that, carry out the passlock reprogramming procedure and the ckp system variation learn procedure. To finish the check, carry out the powertrain on-board diagnostic (OBD) system check.

OEM GMC C3500 Engine Control Module

Engine Control Computer

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16 Engine Control Modules found

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GMC C3500 Control Module Part Number: 9366810
$258.43 MSRP: $470.38
You Save: $211.95 (46%)
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Product Specifications
- Other Name: Module, Vehicle Control; Engine Control Module; PCM; ECM; Module, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
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GMC C3500 ECM Part Number: 88999166
$103.78 MSRP: $286.90
You Save: $183.12 (64%)
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Product Specifications
- Other Name: Module Assembly, Engine Control (Remanufacture); Engine Control Module; Module, Emission Control System
- Replaces: 16171199
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 Control Module Part Number: 88999146
$136.60 MSRP: $273.60
You Save: $137.00 (51%)
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Product Specifications
- Other Name: Module Assembly, Engine Control (Remanufacture); Engine Control Module; ECM; Emission Control System (Air Injector Reactor Valves, ECM Components, EGR Valves)
- Replaces: 01227747, 1227747
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1992 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 Control Module Part Number: 88999123
$65.56 MSRP: $182.68
You Save: $117.12 (65%)
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Product Specifications
- Other Name: Module Assembly, Engine Control (Remanufacture); Engine Control Module; ECM; Module, Emission Control System(ECM Components); Module, Emission Control System
- Replaces: 1226865
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 GMC C3500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 ECM Part Number: 16216588
$299.95 MSRP: $548.16
You Save: $248.21 (46%)
ADD TO CART
Product Specifications
- Other Name: Module, PCM (Remanufacture) Requires Reprogramming; Engine Control Module; Module, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC C3500 Control Module Part Number: 16229684
Product Specifications
- Other Name: Module, Vehicle Control; Engine Control Module; PCM; ECM
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
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GMC C3500 Module Part Number: 16060836
Product Specifications
- Other Name: Eprom, Emission Control System; Ignition Control Module; Eprom, Emission Control System(ECM Components); Eprom, Emission Control System(EGR Valves)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 PCM Part Number: 16244210
Product Specifications
- Other Name: Module, Vehicle Control; Engine Control Module; ECM; Module, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
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GMC C3500 Module Part Number: 16190416
Product Specifications
- Other Name: Eprom, ECM; Ignition Control Module; Eprom, Emission Control System(EGR Control)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 Module Part Number: 16089087
Product Specifications
- Other Name: Eprom, Emission Control System; Ignition Control Module; Eprom, Emission Control System(ECM Components); Eprom, Emission Control System(EGR Control)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 Module Part Number: 16076220
Product Specifications
- Other Name: Calibration Unit-Prom; Ignition Control Module; Eprom, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1989 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 Module Part Number: 16051636
Product Specifications
- Other Name: Eprom, Emission Control System; Ignition Control Module; Eprom, Emission Control System(ECM Components); Eprom, Emission Control System(EGR Valves)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 ECM Part Number: 1226021
Product Specifications
- Other Name: Controller; Engine Control Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 GMC C3500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 ECM Part Number: 88999164
$137.15 MSRP: $243.44
You Save: $106.29 (44%)
Product Specifications
- Other Name: Module Assembly, Engine Control; Engine Control Module; Module, Emission Control System (ECM & EGR Components)
- Replaces: 16146299
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1995 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 ECM Part Number: 88961136
$174.04 MSRP: $309.62
You Save: $135.58 (44%)
Product Specifications
- Other Name: Module Assembly, Powertrain Control (Remanufacture); Engine Control Module; Module, Emission Control System
- Replaces: 16183977
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC C3500 PCM Part Number: 16263494
$341.63 MSRP: $610.42
You Save: $268.79 (45%)
Product Specifications
- Other Name: Module, Emission Control System; Engine Control Module; ECM
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 GMC C3500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS

GMC C3500 Engine Control Module

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The GMC C3500 Engine Control Module (ECM) is a very important part that is well known for its efficiency in regulating the engine processes in different GMC C3500 models. The light and medium-duty truck user was satisfied with the 1991 model of GMC C3500, and ECM is a significant component of this system that manages the engine efficiency and safety. Due to the real-time engagement and analysis of fuel and air mixtures, the GMC C3500 Engine Control Module inspects and optimizes the functions of the vehicle for superior performance and fuel economy. This ECM is operable with most of the C3500 models with either standard or crew chassis cabs, making it appropriate for several operations. Indeed the ECM also controls very essential affairs like idle speed and variable valve timing for better control of the vehicle. Thus, the capability being described here that can store program instructions makes it versatile, in a way that can be tailored to meet given performance criteria without necessarily affecting its trustworthiness. The instrument exclusive to the GMC C3500 is the Engine Control Module, which is significantly built to be both durable and flexible, thus leading drivers to trust their automobiles for general use and even occupational applications. Being a vehicle component that focuses on control and management, the GMC C3500 Engine Control Module is a major part that brings a lot of value to the vehicle's endurance and production.

GMC C3500 Engine Control Module Parts Questions & Experts Answers

ECM
16216588
Q: How to set up for programming the Engine Control Module on GMC C3500?
A:
Starting the vcm electrically erasable programmable read only memory (EEPROM) programming process, confirm the battery is completely charged, the ignition is on and the scan tool connects properly to the data link connector (DLC). Carry out the instructions in your techline terminal as suggested by the users guide for vcm programming. Should programming the vcm not work, check that all vcm connections are intact and make sure all itcs components have the current software; if the problem continues, it is likely it needs replacement. After that, carry out the passlock reprogramming procedure and the ckp system variation learn procedure. To finish the check, carry out the powertrain on-board diagnostic (OBD) system check.