Installation (All Models)
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.
- Uncap or unplug the evaporator tube. Install the new O-ring seal. See O-RING. Install the short screen end of the new orifice into the evaporator tube.
- Connect the evaporator tube at the fitting. See Figure. Tighten to specification. See TORQUE SPECIFICATIONS . Evacuate and recharge the system. See RECOVERY/EVACUATION & RECHARGING in GENERAL SERVICING PROCEDURES article in GENERAL SERVICING. Leak test the fittings of the repaired component using Halogen Leak Detector.