Installation Procedure
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
- Do not reuse the old mounting screws. Always install new mounting screws with the new EBCM.
- Do not use RTV or any other type of sealant on the EBCM gasket or mating surfaces.
- Connect the BPMV electrical connector to the EBCM.
- Install the EBCM to the BPMV.
- Install the new screws (1) in the EBCM (2).
Tighten: Tighten the screws to 5 N.m (39 lb in) in an X-pattern.
- Connect the chassis electrical connectors to the EBCM.
- Lower the vehicle.
- Connect the negative battery cable.
- Revise the tire calibration using the Scan Tool Tire Size Calibration function.
- Return to Diagnostic Starting Point - Antilock Brake System .
NOTE:
Refer to Fastener Notice in Cautions and Notices.