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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1097 (Engine Controls - 3.6L (Ly7) (Introduction)) >> Repair Instructions >> Evaporative Emission (EVAP) Hoses/Pipes Replacement - Chassis/Canister >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Purge Line From The Purge Valve Solenoid
    GM1401467Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the evaporative emission (EVAP) purge hose from the purge line near the throttle body. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  2. Fig 2: Identifying Purge Line & Purge Line Retainer
    GM1401471Courtesy of GENERAL MOTORS CORP.
  3. Remove the EVAP purge hose from the retainer.
  4. Fig 3: View Of EVAP Purge Pipe At Intake Manifold
    GM1395522Courtesy of GENERAL MOTORS CORP.
  5. Remove the EVAP purge pipe from the intake manifold.
  6. Fig 4: Locating EVAP Purge Hose At EVAP Purge Valve
    GM1395536Courtesy of GENERAL MOTORS CORP.
  7. Remove the EVAP purge hose from the EVAP purge valve and the intake manifold.
  8. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  9. Fig 5: View Of Fuel Evaporative Emission (EVAP) Pipes
    GM1404183Courtesy of GENERAL MOTORS CORP.
  10. Disconnect the EVAP purge from the fuel tank.
  11. Fig 6: Identifying Fuel Pipe Retainers With The Fuel Pipes
    GM670063Courtesy of GENERAL MOTORS CORP.
  12. Disconnect the EVAP purge pipe from the fuel pipe retainers.
  13. Remove the EVAP purge pipe from the vehicle.