July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Installation Procedure

Connect the electrical connectors (1).
Install the DIM into the bracket.
Install the right sound insulator. Refer to CLOSEOUT/INSULATOR PANEL REPLACEMENT - RIGHT in Instrument Panel, Gages and Console.
Reprogram the DIM. Refer to BODY CONTROL MODULE (BCM) PROGRAMMING/RPO CONFIGURATION (IPM) .

Fig 1: Connecting Electrical Connectors
Courtesy of GENERAL MOTORS CORP.