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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 186 (Engine Controls - 3.9L - Introduction (2 Of 2)) >> Repair Instructions >> Evaporative Emission Hoses/Pipes Replacement - Canister/Fuel Tank Long Wheel Base >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Locating Fuel Tank And EVAP Components
    GM1544795Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel tank. Refer to Fuel Tank Replacement (Long Wheel Base) .
  2. Disconnect the evaporative emission (EVAP) canister purge pipe (6) from the EVAP canister (2). Refer to Plastic Collar Quick Connect Fitting Service .
  3. Remove the EVAP canister purge pipe from the fuel tank retainer.
  4. Disconnect the EVAP canister vent solenoid pipe from the EVAP canister (2) and EVAP canister vent solenoid (3). Refer to Plastic Collar Quick Connect Fitting Service .
  5. Remove the EVAP canister vent solenoid pipe from the fuel tank.
  6. Disconnect the EVAP pipe assembly from the EVAP canister (2) and fuel sender module (4). Refer to Plastic Collar Quick Connect Fitting Service .
  7. Remove the EVAP pipe assembly from the fuel tank.