Installation Procedure

Fig 1: View Of I/P Dimmer Module, Electrical Connector & Bolts

Courtesy of GENERAL MOTORS CORP.

Connect the electrical connector (1) to the I/P dimmer module (2).
Install the I/P dimmer module (2) to the HVAC bracket.
Install the I/P dimmer module bolts (3).
Tighten: Tighten the bolts to 2.3 N.m (20 lb in).
Install the left closeout/insulator panel. Refer to Closeout/Insulator Panel Replacement - Left in Instrument Panel, Gages, and Console.