C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
INSTALLATION PROCEDURE
1. Install the lower left air temperature sensor (1) to the HVAC module (2).
2. Connect the electrical connector to the lower left air temperature sensor (1).
Air Temperature Sensor Replacement - Lower Right
REMOVAL PROCEDURE
1. Remove the I/P lower closeout panel.
2. Remove the right floor duct.
3. Remove the center console.
4. Disconnect the electrical connector from the lower right air temperature sensor (1).
5. Remove the lower right air temperature sensor (1).
INSTALLATION PROCEDURE