C 2500 Yukon XL 2WD V8-6.0L VIN U (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.