Installation Procedure

2001 Chevrolet Cavalier LS, 2.4 TSECTION Installation Procedure
WARNING: This page is about a different car, the 2003 Pontiac Sunfire and 2003 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Align the microphone retaining tabs to the splines on the switch bezel (1).
  2. Push the microphone (2) into the switch bezel (1) until retaining tabs are fully engaged.
  3. Connect the electrical connector to the sunroof switch (4).
  4. Install the sunroof switch bezel (1) to the headliner assembly.
  5. Connect the microphone wire harness electrical connector (3).
  6. Return the headliner to a desired appearance. Refer to HEADLINER REPLACEMENT in Interior Trim.
    Fig 1: Installing OnStar Microphone (With Sunroof)
    G01559156Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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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.