GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Pull the instrument panel compartment out while pushing in the right and left stoppers.
  2. Disconnect the A/C compressor control module electrical connector.

  3. Object Number: 345592  Size: SH
  4. Remove the A/C compressor control module (2) from the evaporator case (1) by releasing the 2 lower lock tabs and sliding the compressor control module upward in order to disengage from the case.

Installation Procedure


    Object Number: 345592  Size: SH
  1. Install the A/C compressor control module (2) to the evaporator case (1). Slide the compressor control module downward and snap the compressor control module into place.
  2. Connect the A/C compressor control module electrical connector.
  3. Close the instrument panel compartment.