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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1073 (Engine Controls - 3.4L - Introduction - Service & Replacement) >> Repair Instructions >> Evaporative Emission (EVAP) Hoses/Pipes Replacement - Engine/Chassis >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Connecting Vacuum Supply Hose To The EVAP Canister Purge Valve
    GM669537Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the evaporative emission (EVAP) purge pipe from the EVAP canister purge valve.
  2. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  3. Disconnect the EVAP purge pipe near the fuel filter.
  4. Fig 2: Locating Fuel Feed, Fuel Return & EVAP Pipes
    GM670063Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the EVAP purge pipe from the chassis attaching hardware.
  6. Carefully remove the EVAP purge pipe from the chassis.