LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2004 >> Astro Van Cargo, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 4.3L - Introduction >> Repair Instructions >> Fuel Hose/Pipes Replacement - Chassis (Rear) >> Removal Procedure
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Removal Procedure

  1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure .
  2. Disconnect the front fuel pipes (3) from the rear chassis pipes (1).
    Fig 1: View Of Fuel Hose/Pipes
    GM595537Courtesy of GENERAL MOTORS CORP.
  3. Drain gasoline into an approved container.
  4. Disconnect the fuel feed pipe (1) from the fuel filter.
    Fig 2: Identifying Fuel Filter Pipes
    GM712757Courtesy of GENERAL MOTORS CORP.
  5. Discard the O-ring.
  6. Disconnect the fuel return pipe (2) from the coupler (3).
  7. Discard the O-ring.
  8. Disconnect the fuel return (5) and the fuel feed (2) pipes from the fuel tank pipes (1).
    Fig 3: View Of Fuel Feed/Return Pipes
    GM758077Courtesy of GENERAL MOTORS CORP.
  9. Release the fuel pipe grommet (4) from the crossrail.
  10. Remove the fuel pipe retainer (3) from the crossrail.
  11. Release the fuel pipes from the retainer and the grommet.
scientia non olet · About LEMON Manuals