GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Disconnect the IAT sensor electrical connector.

  2. Object Number: 13643  Size: SH
  3. Carefully back out IAT sensor from the intake air duct.

Installation Procedure

  1. Install the IAT sensor to the intake air duct.

  2. Object Number: 13643  Size: SH
  3. Connect the IAT sensor Electrical connector.