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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1319 (Heating, Ventilation & Air Conditioning) >> Repair Instructions >> Compressor Hose Assembly Replacement (3.1L) >> Removal Procedure

Removal Procedure

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.
  1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging .
  2. Remove the air cleaner assembly. Refer to AIR CLEANER ASSEMBLY .
  3. Remove the A/C compressor hose nut (1) from the condenser.
  4. Remove the A/C compressor hose from the condenser.
    Fig 1: A/C Compressor Hose Nut At Condenser
    G01672612Courtesy of GENERAL MOTORS CORP.
  5. Remove the A/C compressor hose nut (2) from the accumulator.
  6. Remove the A/C compressor hose from the accumulator.
    Fig 2: A/C Compressor Hose Nut At Accumulator
    G01672613Courtesy of GENERAL MOTORS CORP.
  7. Raise and support the vehicle. Refer to LIFTING & JACKING THE VEHICLE .
  8. Remove the lower air deflector. Refer to RADIATOR AIR BAFFLE AND DEFLECTOR REPLACEMENT - LOWER .
  9. Remove the A/C compressor hose nut from the A/C compressor.

    Important:  Remove and discard all the used O-ring and the sealing washers.

    Fig 3: A/C Compressor Hose & Nut
    G01672614Courtesy of GENERAL MOTORS CORP.
  10. Remove the A/C compressor hose from the A/C compressor.
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