OEM 2008 Chevrolet Trailblazer Antenna Cable

2008 Chevrolet Trailblazer Parts Questions & Experts Answers

• Q: How to Replace a Digital Radio Antenna Cable on 2008 Chevrolet Trailblazer?

  A: You should start by removing the right windshield garnish molding followed by the instrument panel (I/P) trim pad the right sunshade and inboard retaining clip and the front lower segment of the headliner. First unplug all digital radio Antenna assembly electrical connectors before removing the right front door sill plate. First disconnect the coaxial cable from the right windshield pillar before you lower the right closeout insulator panel. Pull out the lower rosebud section from inside the cowl before disconnecting the digital radio receiver's coaxial cable. A mechanics wire connects to the coaxial cable end through the cowl insulator access route until it reaches the position between the cowl and the i/p. Grip the coaxial cable at its bottom windshield position while carefully lifting it toward the top. Uninstall the coaxial cable from the vehicle once you have removed the mechanics wire from the cable. For installation attach the mechanics wire that passes behind the i/p to the end of the coaxial cable while removing the rose bud element from the coaxial cable if present. Pass the mechanics wire through the cowl insulator until the coaxial cable lies behind the i/p before attaching the lower rose bud to the cowl. Attach the digital radio receiver's coaxial cable to the right windshield pillar while connecting the same cable to the device. The right front door sill plate installation will be followed by right closeout insulator panel replacement and digital radio Antenna assembly electrical connector attachment. After completing these steps you must reinstall the headliner alongside the right sunshade with its inboard retaining clip followed by the i/p trim pad and the right windshield garnish molding.