Installation Procedure

Fig 1: View Of EBCM & BPMV

Courtesy of GENERAL MOTORS CORP.

Clean the seal surface of the BPMV (2).
Make sure that the internal pump motor connector (3) is installed into the new EBCM (1) prior to EBCM replacement.
Install the EBCM (1) to the BPMV (2).

Fig 2: Installing EBCM To BPMV Screws

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the 4 EBCM to BPMV screws.
Tighten: Tighten the 4 EBCM to BPMV screws in sequence (1-4) to 5 N.m (44 lb in).

Fig 3: View Of EBCM, Electrical Connector & Connector Tab

Courtesy of GENERAL MOTORS CORP.

NOTE: To prevent equipment damage, never connect or disconnect the wiring harness connection from the EBCM with the ignition switch in the ON position.

Connect the EBCM electrical connector (1) to the EBCM (3).
Rotate the EBCM connector tab (2) rearward to the locked position.
Install the washer solvent container bracket. Refer to Solvent Container, Pump, Level Sensor Replacement - Windshield Washer in Wipers/Washer Systems.
Install the wheelhouse liner. Refer to Front Wheelhouse Liner Replacement in Body Front End.
Install the air deflector shield. Refer to Front Air Deflector Replacement in Body Front End.
Lower the vehicle.
Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
If installing a new EBCM it is necessary to program the EBCM. Refer to Service Programming System (SPS) in Programming and Setup.
Perform the Diagnostic System Check - Vehicle. Refer to Diagnostic System Check - Vehicle in Vehicle DTC Information.
Refer to Control Module References for programming and setup information.