Installation Procedure

WARNING: This page is about a different variant/trim than selected.

NOTE: Refer to Fastener Notice in Cautions and Notices.

IMPORTANT: The backup lamp switch has pre-applied thread sealant on the threads.

Install the backup lamp switch.
Tighten

Tighten the backup lamp switch to 37 N.m (27 lb ft).

Fig 1: Locating Backup Lamp Switch
Courtesy of GENERAL MOTORS CORP.
Connect the backup lamp switch electrical connector.
Lower the vehicle.