Installation (Auxiliary - Avalanche, Escalade, Suburban, Tahoe & Yukon)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Install the auxiliary A/C evaporator tubes to the vehicle. Install the auxiliary A/C evaporator tubes to the clamps. Install the heater/A/C tubes retaining nut to the stud at the frame. See Figure. Tighten to specification. See TORQUE SPECIFICATIONS .
- Install the auxiliary A/C evaporator tubes and the retaining nut to the auxiliary HVAC module. See Figure. Tighten to specification. Lower the vehicle. Install the right front wheelhouse.
- Install the auxiliary A/C evaporator tubes to the condenser tube and the accumulator. See Figure. Tighten to specification. Recharge the refrigerant to the system. See RECOVERY, EVACUATION & RECHARGING in GENERAL SERVICING PROCEDURES article in GENERAL SERVICING. Leak test the fittings of the component using a Leak Detector.