September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Removal Procedure
- Place the ignition in the OFF position.
- Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement (LT1)
and Air Cleaner Outlet Duct Replacement (LT4)
.
- Thoroughly clean the area surrounding the electronic brake control module (EBCM) to brake pressure modulator valve (BPMV) mating surfaces of any accumulated dirt and debris.
- Disconnect the EBCM electrical connector.
- Remove the 4 EBCM bolts (1).
Courtesy of GENERAL MOTORS COMPANY
- Separate the EBCM (1) from the BPMV
Courtesy of GENERAL MOTORS COMPANY
NOTE:
Do not attempt to lever or pry the components apart.
- Clean the sealing surface of the BPMV with denatured alcohol and allow to dry.