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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Control System & Fuel System - 4.3L - Introduction (2 Of 2)) >> Repair Instructions >> Fuel Hose/Pipes Replacement - Chassis (Front) >> Removal Procedure

Removal Procedure

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    Fig 1: Identifying fuel feed and return pipes
    GM1824829Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to BATTERY DISCONNECT CAUTION .
  1. Disconnect the negative battery cable.
  2. Relieve the fuel system pressure. Refer to Fuel Pressure Relief (With CH 48027)  or Fuel Pressure Relief (Without CH 48027) .
  3. Disconnect the fuel feed and return pipes from the engine compartment fuel pipes.
  4. Remove the fuel pipes from the bellhousing stud retainer clip.
  5. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
  6. Disconnect the chassis fuel return pipe at the rear fuel return pipe.
  7. Remove the fuel pipe retaining clips. Note the location of the retaining clips for installation.
  8. Remove the fuel feed and return pipes.