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Home >> Cadillac >> 2007 >> STS Base, 4.6 A, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 111 (Cellular System, Entertainment System, And Navigation System) >> Repair Instructions >> Cellular Communications/Digital Radio Antenna Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Antenna Assembly
    GM1491976Courtesy of GENERAL MOTORS CORP.
  1. Install the antenna to the roof.
  2. Fig 2: View of Digital Radio Antenna Connectors, Bolt, Expansion Sleeve, and Retainer
    GM863301Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Fastener Caution .
  3. Route the wiring pigtail to the side in the slot on the antenna shaft and install the antenna expansion sleeve (3) and bolt (2) to the antenna shaft and tighten to 9 N.m (80 lb in).
  4. Connect the antenna connectors (1).
  5. Wrap the connectors (1) with foam tape.
  6. Install the antenna cable connection above the AM/FM antenna module.
  7. Install the antenna cable hold down clips.
  8. Align the headliner to the roof panel.
  9. Install the rear sail panels. Refer to Sail Panel Replacement .
  10. Locate the mast to the antenna base.
  11. Install the screws securing the mast to the antenna base and tighten to 1 N.m (9 lb in).