Installation Procedure

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Instrument Panel Wiring Harness Connectors

Courtesy of GENERAL MOTORS CORP.

Route the antenna extension cable. Secure the cable.
Connect the antenna extension cable to the radio. Install the radio. Refer to Radio Replacement .

Fig 2: View of Antenna Extension Cable

Courtesy of GENERAL MOTORS CORP.

Connect the antenna extension cable from the radio to the antenna cable (1).
Install the left lower pillar garnish molding. Refer to Garnish Molding Replacement - Lower Pillar in Interior Trim.
Install the left I/P insulator. Refer to Closeout/Insulator Panel Replacement - Left in Instrument Panel, Gages and Console.