GM Service Manual Online
For 1990-2009 cars only

Duct Air Temperature Sensor Replacement - Upper Right Side for Pontiac Bonneville 2001

Removal Procedure

  1. Remove the instrument panel end cap. Refer to Instrument Panel Outer Trim Cover Replacement in Instrument Panel, Gages and Console.

  2. Object Number: 450608  Size: SH
  3. Remove the sensor by turning 1/4 turn counter clockwise.
  4. Disconnect the electrical connector from the air temperature sensor.

Installation Procedure

  1. Connect the electrical connector to the air temperature sensor.

  2. Object Number: 450608  Size: SH
  3. Install the sensor into the duct and turn 1/4 turn clockwise to lock the sensor in place.
  4. Install the instrument panel compartment. Refer to Instrument Panel Outer Trim Cover Replacement in Instrument Panel, Gages and Console.