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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 331 (Cellular System, Entertainment System, And Navigation System) >> Repair Instructions >> Antenna Coaxial Cable Replacement - Instrument Panel

Antenna Coaxial Cable Replacement - Instrument Panel

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Fig 1: Antenna Coaxial Cable - Instrument Panel
GM4427777Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove Instrument Panel Assembly. Refer to Instrument Panel Assembly Replacement (IO5/IO6)Instrument Panel Assembly Replacement (IOB)
1 Antenna Coaxial Cable - Instrument Panel

Procedure

  1. Disconnect the electrical connectors. The cable connects to the communication interface module, navigational signal splitter, radio, and antenna coaxial cable - headlining.
  2. If the antenna cable is taped into the wiring harness, cut the ends off the old antenna and route the new antenna as close to the old one as possible using tie straps to secure the new cable.