Silverado Classic 2500 4WD V8-6.6L DSL Turbo (2007)
2. Connect the extension cable to the HVAC duct.
3. Connect the extension cable to the antenna.
4. Install the instrument panel trim panel.
2. Connect the extension cable to the HVAC duct.
3. Connect the extension cable to the antenna.
4. Install the instrument panel trim panel.