Installation Procedure

WARNING: This page is about a different car, the 2009 GMC Envoy and 2009 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Antenna Assembly & Electrical Connectors

Courtesy of GENERAL MOTORS CORP.

Install the antenna assembly from the top of the roof.
Lower the antenna assembly to the roof panel, ensuring the anti-rotation pin is properly indexed.

CAUTION: Refer to Fastener Caution .

Tighten the retaining nut.
Tighten: Tighten the nut to 6 N.m (53 lb in).
Connect the antenna electrical connectors.
Install the headliner. Refer to Headlining Trim Panel Replacement .