Removal Procedure
Courtesy of GENERAL MOTORS CORP.
- Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection
.
- Remove the engine cover. Refer to Engine Cover Replacement
.
- Disconnect the engine wiring harness electrical connector (1) from the glow plug control module.
Courtesy of GENERAL MOTORS CORP.
- Disconnect the positive battery cable (1) from the glow plug control module.
-
Courtesy of GENERAL MOTORS CORP.
Remove the glow plug control module bolts (1).
- Remove the glow plug control module (2).
- Remove the glow plug control module bracket bolts (3), if required.
- Remove the glow plug control module bracket (4), if required.