LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 677 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Air Conditioning (A/C) Low Pressure Switch Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Lightly coat the NEW O-ring seal with mineral base 525 viscosity refrigerant oil.
  2. Install the NEW O-ring seal to the switch.
  3. Install the A/C low pressure switch to the accumulator. Tighten the switch 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  .
scientia non olet · About LEMON Manuals