Installation Procedure
Courtesy of GENERAL MOTORS CORP.
- Slide the ECM into the bracket.
- Push down on the ECM until the upper and lower retaining tabs (1, 2) snaps into place.
Courtesy of GENERAL MOTORS CORP.
- Connect the engine harness electrical connectors (1, 3) to the ECM.
- Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection
.
- Reset the clock and preset radio stations.
- If a NEW ECM was installed, the ECM must be programmed. Refer to Control Module References
.