Removal Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: After installation, calibrate the new EBCM to the tire size that is appropriate to the vehicle.

Raise the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
Remove two electrical connectors on the side of the EBCM.

Fig 1: Removing Two Electrical Connectors On Side Of EBCM
Courtesy of GENERAL MOTORS CORP.
Using a long flat bladed screw driver, release the lock tab on the electrical connector located on the back of the EBCM.

Fig 2: Releasing Lock Tab On Electrical Connector Located On Back Of EBCM
Courtesy of GENERAL MOTORS CORP.

IMPORTANT: When performing the following service procedure, make sure that the TORX® screw heads are clean for the proper installation of the T 25-TORX® bit. If the 25-TORX® screw are damaged or can not be removed, replace both the EBCM and the BPMV.
Using a T 25-TORX® bit, remove the 4 mounting screws.
IMPORTANT: Removal may require a light amount of force. DO NOT pry on the EBCM or the BPMV.
Remove the EBCM from the BPMV.

Fig 3: Removing EBCM Mounting Screws
Courtesy of GENERAL MOTORS CORP.