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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1594 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Compressor Thermal Protection Switch Replacement (L61) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Measuring & Cutting The TPS Assembly
    GM1340542Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: To ensure proper routing and retention, be sure the new TPS assembly is cut to the same length as the original TPS assembly.
  1. Measure and cut the new TPS assembly to the proper length.
  2. Remove 9.5 mm (3/8 in) of insulation from the ends of the TPS assembly and the wire harness.
  3. Position the stripped ends of wire in the appropriate splice sleeve found in J 44020  . See Special Tools .
  4. Crimp the splices using an approved crimping tool.
  5. Gently tug on the wires to ensure proper crimping.
  6. Fig 2: Splice Joints & Splice Sleeves
    GM1340543Courtesy of GENERAL MOTORS CORP.
  7. Apply heat (1) to the splice joints until glue (2) flows from the splice sleeves.
  8. Fig 3: TPS Retainer Bolt & Compressor
    GM1340540Courtesy of GENERAL MOTORS CORP.
  9. Clean the TPS pocket of any foreign material.
  10. IMPORTANT: Use Saturn thermal conductive sealant P/N 22681632 to ensure the TPS functions properly.
  11. Apply Saturn thermal conductive sealant P/N 22681632 to the TPS pocket.
  12. Install the TPS to the TPS pocket on the compressor.
  13. Remove any excess sealant from around the switch.
  14. Install the TPS retainer to the compressor.
  15. NOTE: Refer to FASTENER NOTICE .
  16. Install the TPS retainer bolt to the compressor.

    Tighten:  Tighten the bolt to 6 N.m (53 lb in).

  17. Install the electrical connector to the clutch coil bracket.
  18. Lower the vehicle.