GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2000
🢒
Envoy - 4WD
🢒
Body and Accessories
🢒
Wiring Systems
🢒 Upper Discharge Air Temperature Sensor Replacement
Removal Procedure
Remove instrument panel accessory trim plate. Refer to
Instrument Panel Accessory Trim Plate Replacement
in Instrument Panel, Gauges, and Console.
Remove the radio. Refer to
Radio Replacement
in Entertainment.
Disconnect the electrical connector (2) from the upper air temperature sensor (1).
Remove the upper air temperature sensor (1) by turning the sensor clockwise and pulling out.
Installation Procedure
Install the upper air temperature sensor (1) to the vehicle.
Connect the electrical connector (2) to the upper air temperature sensor (1).
Install the radio. Refer to
Radio Replacement
in Entertainment.
Install the instrument panel accessory trim plate. Refer to
Instrument Panel Accessory Trim Plate Replacement
in Instrument Panel, Gauges, and Console.