K 2500 Yukon 4WD V8-6.0L VIN U (2000)
7. Remove the auxiliary A/C evaporator tubes from the vehicle.
INSTALLATION PROCEDURE
1. Install the auxiliary A/C evaporator tubes to the vehicle.
2. Install the auxiliary A/C evaporator tubes (3) to the clamps (6).
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the auxiliary A/C evaporator tubes (2,3) and the retaining nut to the auxiliary HVAC module.
Tighten
Tighten the nut to 16 N.m (142 lb in).
4. Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
5. Install the right front wheelhouse.
