Removal & Installation (W/Navigation)

Radio is located below rear shelf on driver's side. Remove the front trim panel in trunk. See Fig 1. Remove fasteners and cable clips from trunk pass-through release cable. See Fig 2. Push rearward and upward on front of rear seat cushion. Disconnect heated seats harness connectors (if equipped) and remove rear seat cushion.
Remove center seat belt, shoulder belt buckle and seat back anchor bolts. Place center shoulder belt on rear shelf panel. Using a straight flat-bladed tool, insert between top of seat back and rear of shelf panel and push down on rear seat back retainers. See Fig 3. Release 4 retainers and pull seat back away from vehicle. See Fig 4.
Remove pass through cable from seat back. Disconnect heated seat and rear lumbar harness connector, if equipped. Position rear shoulder belts to clear rear seat back during removal. Remove the rear seat back from vehicle.
Remove rear seat belt retractors. Remove 2 push fasteners from cross car beam and lift up on front and rear of rear shelf panel to release velcro fastener. Lift shelf trim panel over sunshade (if equipped) and remove from vehicle. See Fig 5 and Fig 6.
Remove 7 retainers from rear shelf carrier. See Fig 7. Disconnect harness connectors and remove rear shelf carrier.
Remove fasteners retaining radio to radio/navigation processor bracket. See Fig 8. Disconnect harness connectors and antenna from radio. Remove radio from radio/navigation processor bracket. To install, reverse removal procedure.

Fig 1: Removing Trunk Front Trim Panel
Courtesy of GENERAL MOTORS CORP.

Fig 2: Removing Trunk Release Pass Through Cable
Courtesy of GENERAL MOTORS CORP.

Fig 3: Removing Rear Seat Back Retainers
Courtesy of GENERAL MOTORS CORP.

Fig 4: Removing Rear Seat Back From Vehicle
Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying Rear Window Shelf Panel With Sunshade
Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Rear Window Shelf Panel Without Sunshade
Courtesy of GENERAL MOTORS CORP.

Fig 7: Removing Rear Shelf Carrier
Courtesy of GENERAL MOTORS CORP.

Fig 8: Removing Radio From Bracket (W/Navigation)
Courtesy of GENERAL MOTORS CORP.