Silverado Classic 2500 4WD V8-6.6L DSL Turbo (2007)
Antenna Cable: Service and Repair
Digital Radio Antenna Cable Replacement (Primary)
Digital Radio Antenna Cable Replacement (Primary)
Removal Procedure
1. Remove the left windshield pillar garnish molding.
2. Disconnect the XM radio antenna cable (1).
Notice: Use care when removing or installing the headliner. Excessive bending will damage the headliner.
3. Lower the front of the headliner. Refer to Headlining Trim Panel Replacement.
4. Disconnect the XM antenna cable from the antenna connection above the headliner.
5. Remove the upper instrument panel (I/P) trim panel.
6. Remove the cable clips from the windshield pillar and remove the antenna cable from the vehicle.
Installation Procedure