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Home >> Dodge and Ram >> 2021 >> Challenger SXT, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio/Video/Entertainment/Connectivity (Service Information) >> Module, Radio Antenna >> Removal >> Module

Module, Radio Antenna: Removal: Module

  1. Remove the rear seat back from the vehicle. Refer to SEAT BACK, REAR, REMOVAL .
  2. Fully recline both front seat backs.
  3. Disconnect and isolate the negative cable from the battery. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector before disconnecting the negative cable from the battery.
    NOTE:

    Use the headliner removal procedure to lower the headliner from the inner roof panel. The headliner will NOT be removed from the vehicle interior; therefore, it is NOT necessary to remove the windshield.

  4. Lower the headliner from the inner roof panel and allow it to rest within the vehicle interior. Refer to HEADLINER, REMOVAL .
    GC0170382Courtesy of CHRYSLER GROUP, LLC
  5. Reach between the headliner and the roof rear header panel (1) to access and disconnect the body wire harness connector (9) to the antenna module (7).
  6. Disconnect the antenna module pigtail wire harness connector (5) from the on-glass antenna grid terminal (4).
  7. Disengage the antenna module pigtail wire retainer (6) from the slot in the roof rear header panel.
  8. Remove the fastener (8) that secures the left mounting tab of the antenna module to the weld stud (3) on the roof rear header panel.
  9. Disengage the left mounting tab of the antenna module from the weld stud on the roof rear header panel.
  10. Disengage the right mounting tab of the antenna module from the slot (2) in the roof rear header panel.
  11. Remove the antenna module from the vehicle.