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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1482 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Evaporator Tube Replacement (Body VIN6) >> Removal Procedure

Removal Procedure

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  1. Recover the refrigerant from the system. Refer to REFRIGERANT RECOVERY AND RECHARGING .
  2. Loosen the evaporator tube (5) from the evaporator.
  3. Loosen the auxiliary evaporator tube (7) from the auxiliary piping.
  4. Remove the evaporator tube nut from the condenser.
    Fig 1: Loosening Evaporator Tube From Evaporator (Body VIN6)
    G01596561Courtesy of GENERAL MOTORS CORP.
  5. Remove the nuts (1,2) retaining the evaporator tube to the fender.
  6. Remove the washer solvent container. Refer to WASHER SOLVENT CONTAINER REPLACEMENT in Wipers/Washer Systems.
  7. Remove the coolant recovery tank. Refer to COOLANT RECOVERY RESERVOIR REPLACEMENT in Engine Cooling.
  8. Remove the evaporator tube using J 26549-E.
  9. Remove the O-ring seal and discard.
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