K 1500 Yukon XL 4WD V8-8.1L VIN G (2001)
6. Connect the discharge hose (1) to the A/C compressor using new sealing washers.
7. Install the discharge hose mounting bolt.
Tighten
Tighten the discharge hose bolt to 16 N.m (12 lb ft).
8. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
9. Leak test the fittings of the component using the J 39400-A.
Evaporator Tube Replacement - Auxiliary
TOOLS REQUIRED
J 39400-A Halogen Leak Detector
REMOVAL PROCEDURE
1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.
2. Remove the auxiliary A/C evaporator tubes (3) from the condenser tube (2) and the accumulator (5).
3. Loosen the right front wheelhouse to gain access to the clamp behind the wheelhouse. Refer to Wheelhouse Panel Replacement in Body Front
End.
4. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.