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 Digital Radio Antenna Assembly

Courtesy of GENERAL MOTORS CORP.

Install the antenna assembly to 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 .

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