Impala V6-3.8L SC VIN 1 (2005)
1. Route the antenna base cables through the roof opening.
2. Install the antenna base to the roof.
3. Secure the antenna base with the bolt.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the antenna base bolt to 3 N.m (27 lb in).
4. Connect the antenna cables to the antenna base cable connectors.
5. Install the antenna cable mastic patches.
6. Install the rear of the headliner.
7. Install the right rear upper quarter trim panel.
