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Home >> GMC >> 2007 >> Acadia SLT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 77 (Cellular System, Entertainment System, And Navigation System) >> Repair Instructions >> Navigation Antenna Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2007 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the rear shelf trim cover. Refer to Trim Panel Replacement - Rear Window Shelf .
  2. Fig 1: Removing & Installing GPS Antenna Coax Cable
    GM699214Courtesy of GENERAL MOTORS CORP.
  3. Remove the screws securing the global positioning system (GPS) antenna (1) to the electrical carrier.
  4. Disconnect the GPS antenna harness (3) at the electrical carrier.