LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1550 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Cycling Switch Replacement (Non-HP2) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the new O-ring seal to the switch. Refer to Air Conditioning O-Ring Seal Replacement .
  2. Fig 1: A/C Low Pressure Switch
    GM660417Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Fastener Caution .
  3. Install the A/C low pressure switch to the accumulator and tighten to 6 N.m (53 lb in).
  4. Connect the electrical connector to the A/C low pressure switch.
  5. Leak test the fittings of the components using the J 39400-A  . See Special Tools .