C 3500 HD Truck 2WD V8-8.1L VIN G (2002)
Control Assembly: Service and Repair
HVAC Control Assembly Replacement (Heat Only)
REMOVAL PROCEDURE
1. Remove the radio.
2. Remove the HVAC control assembly (1) by firmly depressing and holding the retaining tabs and then sliding the assembly away from the dash.
3. Disconnect the electrical connector from the HVAC control assembly.
4. Disconnect the temperature cable (1) and mode cable (2) from the back of the HVAC control assembly (3).
5. Remove the HVAC control assembly (3).
INSTALLATION PROCEDURE
