Electronic Brake Control Module Replacement

WARNING: This page is about a different car, the 2006 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Electronic Brake Control Module

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
NOTE: Always connect or disconnect the wiring harness connector from the EBCM/EBTCM with the ignition switch in the OFF position. Failure to observe this precaution could result in damage to the EBCM/EBTCM. NOTE: Refer to Fastener Notice . Fastener Tightening Specifications: Refer to Fastener Tightening Specifications . Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Remove the left front tire and wheel. Refer to Tire and Wheel Removal and Installation . Remove the left front inner wheelhouse liner. Refer to Front Wheelhouse Liner Replacement .
1	Electronic Brake Control Module Bolts (Qty: 4) Tip: Remove the electrical connector from the electronic brake control module. If a new electronic brake control module is installed, you must program the electronic brake control module. Refer to Service Programming System (SPS) . Tighten: 3 N.m (27 lb in)
2	Electronic Brake Control Module Tip: Clean the sealing surface of the brake pressure modulator valve with denatured alcohol and a clean shop cloth. Refer to Control Module References for programming and setup information.

Callout

Component Name

NOTE: Always connect or disconnect the wiring harness connector from the EBCM/EBTCM with the ignition switch in the OFF position. Failure to observe this precaution could result in damage to the EBCM/EBTCM.

NOTE: Refer to Fastener Notice .

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications .

Preliminary Procedures

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
Remove the left front tire and wheel. Refer to Tire and Wheel Removal and Installation .
Remove the left front inner wheelhouse liner. Refer to Front Wheelhouse Liner Replacement .

Electronic Brake Control Module Bolts (Qty: 4)
Tip:

Remove the electrical connector from the electronic brake control module.
If a new electronic brake control module is installed, you must program the electronic brake control module. Refer to Service Programming System (SPS) .

Tighten: 3 N.m (27 lb in)

Electronic Brake Control Module
Tip: Clean the sealing surface of the brake pressure modulator valve with denatured alcohol and a clean shop cloth.
Refer to Control Module References for programming and setup information.