LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1257 (Heating, Ventilation & Air Conditioning) >> Repair Instructions >> Compressor Pressure Relief Valve Install (V5 - Direct Mount)

Compressor Pressure Relief Valve Install (V5 - Direct Mount)

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

Tool Required 

J 41790  Compressor Holding Fixture

  1. Clean the pressure relief valve seat area of the rear head.
  2. Lubricate the O-ring of the new pressure relief valve with clean 525 viscosity refrigerant oil.
    NOTE: Refer to FASTENER NOTICE .
  3. Install the new pressure relief valve into the compressor.

    Tighten 

    Tighten the pressure relief valve to 9 N.m (80 lb in).

  4. Remove the compressor from the J 41790  .
    Fig 1: Pressure Relief Valve
    G01672602Courtesy of GENERAL MOTORS CORP.