K 2500 Truck 4WD V8-8.1L VIN G (2001)
5. Remove the retaining nut (2) and the auxiliary A/C evaporator tubes (3) from the auxiliary HVAC module.
6. Remove the heater/A/C tubes retaining nut (4) from the stud (1) at the frame (6).
7. Remove the auxiliary A/C evaporator tubes (3) from the clamps (5).
8. Remove the auxiliary A/C evaporator tubes from the vehicle.
INSTALLATION PROCEDURE