Installation Procedure

2006 Buick Terraza CXL, 3.5 L, AWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2007 Chevrolet Monte Carlo and 2007 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Routing Antenna Cable
    GM859172Courtesy of GENERAL MOTORS CORP.
  1. Install the antenna cable retainers to the receiver bracket.
  2. Connect the antenna cable to the digital radio receiver.
  3. Attach the wire or string used in the removal procedure to the cable being installed.
  4. Carefully pull the antenna cable through the rear shelf into the passenger compartment.
  5. Install the right rear compartment trim panel.
  6. Remove the wire or string from the antenna cable.
  7. Route the antenna cable between the dome lamp harness and the upper quarter panel.
  8. Install the antenna cable to the dome lamp harness clips.
  9. Fig 2: Removing Antenna Cable
    GM859171Courtesy of GENERAL MOTORS CORP.
  10. Install the antenna cable retainer (3) to the rear header (2).
  11. Connect the antenna cable to the antenna base cable connector.
  12. Install the antenna cable mastic patch/tape at the roof.
  13. Install the rear of the headliner. Refer to Headlining Trim Panel Replacement (Impala) or Headlining Trim Panel Replacement (Monte Carlo) .
  14. Install the right rear upper quarter trim panel. Refer to Rear Quarter Upper Trim Panel Replacement (Impala) or Rear Quarter Upper Trim Panel Replacement (Monte Carlo) .
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.