GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 899939  Size: SH
  1. Remove the right rear compartment trim. Refer to Body Side Rear Trim Panel Replacement
  2. Remove the nuts securing the theft deterrent alarm (1) to the vehicle body.
  3. Disconnect the electrical connector (3) from the alarm.
  4. Remove the alarm from the vehicle.

Installation Procedure


    Object Number: 899939  Size: SH
  1. Reconnect the electrical connector (3) to the alarm.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the alarm onto the vehicle and tighten to 9 N·m (80 lb in).
  4. Install the rear compartment trim. Refer to Body Side Rear Trim Panel Replacement