2004 Chevrolet Impala SSFACTORY OEM SERVICE PROCEDURE

Installation Procedure

WARNING: This page is about a different car, the 2007 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Removing/Installing Transmitter Battery
    GM1547592Courtesy of GENERAL MOTORS CORP.
  1. Install the battery into the transmitter with the positive side of the battery facing up.

    Use a type CR2032 battery, or equivalent.

  2. Snap the front and back half of the transmitter together.
  3. Ensure the transmitter halves are tight to prevent moisture from intruding into the transmitter.
Factory Service Tools

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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.