A/C High Pressure RECIRCULATION Switch: Installation
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 A/C high pressure recirculation switch. Tighten to specification. See TORQUE SPECIFICATIONS . Connect the electrical connector to the A/C high pressure recirculation switch. See Figure. Leak test the fittings of the components using the Halogen leak detector. Lower the vehicle.