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Home >> Chevrolet >> 2005 >> Avalanche 2500 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 8.1L - Introduction >> Repair Instructions >> Fuel Hose/Pipes Assembly Replacement (Front) >> Removal Procedure
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Removal Procedure

IMPORTANT: Clean all fuel and evaporative emission (EVAP) line connections and surrounding areas prior to disconnecting the lines in order to avoid possible fuel and/or EVAP system contamination.
    Fig 1: View Of Fuel Feed Line & Rear Fuel Feed Line
    GM1312082Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel tank. Refer to Fuel Tank Replacement (Front Tank)  or Fuel Tank Replacement (Rear Tank) .
  2. Disconnect and remove the fuel feed line (4) from the module and retaining clips. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  3. Disconnect and remove the rear fuel feed line (2) from the module and retaining clips. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  4. Cap the fuel feed and EVAP openings in order to prevent possible fuel/EVAP system contamination.
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