GM Service Manual Online
For 1990-2009 cars only

Ambient Air Temperature Gage Sensor Replacement Aztek

Tools Required

J 38778 Door Trim Pad Clip Remover

Removal Procedure


    Object Number: 753331  Size: SH
  1. Open the hood.
  2. Remove the right headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb Replacement in Lighting Systems.
  3. Disconnect the electrical connector from the ambient air temperature sensor.
  4. Use J 38778 in order to remove the push-in retainer which secures the ambient air temperature sensor to the radiator core support.
  5. Remove the ambient air temperature sensor from the vehicle.

Installation Procedure


    Object Number: 753331  Size: SH
  1. Align the ambient air temperature sensor to the vehicle.
  2. Install the push-in retainer which secures the ambient air temperature sensor to the radiator core support.
  3. Connect the electrical connector to the ambient air temperature sensor.
  4. Install the right headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb Replacement in Lighting Systems.
  5. Close the hood.

Ambient Air Temperature Gage Sensor Replacement Rendezvous

Removal Procedure


    Object Number: 785501  Size: SH
  1. Open the hood.
  2. Remove the clip from the hood latch.
  3. Disconnect the electrical connector from the sensor.
  4. Remove the ambient air temperature gage sensor from the electrical harness clip.

Installation Procedure


    Object Number: 785501  Size: SH
  1. Connect the electrical connector to the ambient air temperature gage sensor.
  2. Install the sensor to the electrical harness clip.
  3. Install the clip to the hood latch.
  4. Close the hood.