GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Important: The theft deterrent relay is located in the underhood electrical center, in position number 11 labeled CRANK.

  1. Open the hood.
  2. Remove the underhood electrical center cover.
  3. Remove the theft deterrent relay by pulling out.

Installation Procedure

  1. Install the theft deterrent relay by aligning the relay terminals and pressing into place until fully seated.
  2. Install the underhood electrical center cover.
  3. Close the hood.