Given that these Body Control Modules (BCMs) are discontinued and increasingly difficult to obtain, our inventory is limited.
Our refurbished, pre-owned units are equipped with a protective coating to combat corrosion issues.
Please ensure you order the correct part number. If you cannot find your part number, contact us—we might have a compatible BCM in stock.
The part number you receive may differ slightly but will be a current and compatible BCM.
Why do you need my VIN?
This unit has been utilized across different models. To guarantee that the unit you receive is programmed according to your vehicle's factory specifications, we will need your VIN to program the data into the replacement unit.
In these vehicles, your VIN must be programmed to synchronize with other components. For example, if your VIN does not match, your radio will cease to function.
Mileage Reset Option:
Mileage adjustments can be made as necessary. Should you require a lower mileage than the figure displayed on the cluster, the instrument cluster must be sent to us. Contact us for programming a lower mileage, and we will furnish you with the mailing address for the cluster. Conversely, if you need to adjust the mileage to a higher value than that shown, simply specify the desired mileage in the notes section at checkout; no instrument cluster submission is required.
Notes:
The GMT355 was built to be the successor to the dependable GMT325 but unfortunately, they did have some issues with the body control module due to the lack of moisture protection.
Replacing the BCM with our rebuilt unit should also fix passlock issues.
The BCM is located behind the passenger side kick panel.
We understand for some, a vehicle is part of the family. Our mission is to get your vehicle back on the road by offering quick and cost-effective solutions.
If you have any questions about this unit or anything else, please do not hesitate to reach out to us!
Note: A Sensing and Diagnostic Module (SDM) serial number setup may be required if Diagnostic Trouble Code (DTC) B1001 is displayed. This procedure necessitates the use of a compatible scan tool.
A VATS Relearn must be performed before the vehicle will start. Instructions are as follows:
A 30 MINUTE RELEARN PROCEDURE MUST BE PERFORMED BY FOLLOWING THESE STEPS:
PLACE A JUMP PACK ON THE VEHICLE. DO NOT LET THE BATTERY DROP BELOW 11.5 VOLTS.
TRY AND START THE VEHICLE.
RETURN THE KEY TO THE RUN POSITION.
WAIT 10 MINUTES. (10)
TURN THE KEY FROM RUN TO OFF.
RETURN THE KEY BACK TO THE RUN POSITION.
WAIT 10 MINUTES. (20)
TURN THE KEY FROM RUN TO OFF.
RETURN THE KEY BACK TO THE RUN POSITION.
WAIT 10 MINUTES. (30)
AFTER THE FINAL 10 MINUTES, RETURN THE KEY TO THE OFF POSITION. THE NEXT CYCLE OF THE KEY WILL NOW RE-LEARN THE PASSLOCK DATA INTO THE REPLACEMENT MODULE.PERSONALIZATION SETTINGS IN THE DRIVER INFORMATION CENTER MAY NEED TO BE RESET. PLEASE CONSULT YOUR OWNER'S MANUAL FOR VEHICLE PERSONALIZATION.