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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1448 (HVAC Systems - General Servicing) >> Repair Instructions >> Air Conditioning (A/C) Low Pressure Switch Replacement >> Removal Procedure

Removal Procedure

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    Fig 1: Low Pressure Switch
    GM741190Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the A/C low pressure switch electrical connector.
  2. Remove the A/C low pressure switch (2) from the accumulator (1).
  3. Remove and discard the O-ring seal from the A/C low pressure switch port on the accumulator.