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Home >> GMC >> 2001 >> Sierra 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls - 4.3L - Repair Instructions) >> Repair Instructions >> Fuel Hose/Pipe Assembly Replacement >> Removal Procedure

Removal Procedure

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  1. Clean all of the fuel pipe and hose connections and the surrounding areas before disconnecting in order to avoid possible contamination of the fuel system.
  2. Remove the fuel tank. Refer to Fuel Tank Replacement (Pickup) .
    3. Fig 1: View Of EVAP Hoses/Pipes (Canister/Fuel Tank)
    GM396067Courtesy of GENERAL MOTORS COMPANY
  3. Remove the rear fuel feed pipe (4) and the rear fuel return pipe (5) from the fuel sender (2) and the fuel tank clips (6).
  4. Cap the fuel pipes in order to prevent possible fuel system contamination.
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