GMC Sierra 3500 Engine Control Module (ECM) Replacement

It is a programmable control module that was removed from a vehicle that ran well. This part is also known as a Powertrain Control Module (PCM).

Condition: Excellent (A)
Mileage: 68,300 miles

This throttle actuator control module fits vehicles with the 5.3L engine and rear-wheel drive. It is for 4-door models. The module may need to be reprogrammed to your vehicle to work.

Condition: Excellent (A)
Mileage: 205,700 miles

It is for vehicles with 4-wheel drive, a 5.3L engine, and a 4-speed automatic transmission. This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 265,000 miles

For 4-door vehicles with 4x4 drive, the 5.3L engine, and a 4-speed automatic transmission.

Condition: Excellent (A)
Mileage: 308,000 miles

It is a programmable control module. This part fits vehicles with a 4.3L engine, a 4-speed automatic transmission, and rear-wheel drive. This part is for 2-door models.

Condition: Excellent (A)
Mileage: 248,000 miles

It fits 4-door vehicles with a 5.3L engine, 4-speed automatic transmission, and 4-wheel drive. This is a programmable control module. The module must be programmed at a dealership to ensure driveability and emission standards.

Condition: Excellent (A)
Mileage: 308,000 miles

with Original Equipment (OE) # 12582605 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

Remanufactured Powertrain Control Module

with Original Equipment (OE) # 12586242, 19299226, 89017738 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

with Original Equipment (OE) # 12586243, 89017739 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

with Original Equipment (OE) # 12602802 Important: Vehicle Specific Flash Programming Required ON the Vehicle Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

with Original Equipment (OE) # 12589462 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

with Original Equipment (OE) # 12589463 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues