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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 (Engine Control System & Fuel - 4.8L, 5.3L, 6.0L And 6.2L - Introduction (2 Of 2)) >> Repair Instructions >> Evaporative Emission System Hoses/Pipes Replacement (2500 LWB - 98.4L (26 gal) Tank-Front) >> Removal Procedure

Removal Procedure

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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 Tank Shield & Retainers
    GM1705654Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel tank. Refer to Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank)  or Fuel Tank Replacement (1500 LWB - 117.3L (31 gal) Tank + E85)  or Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank)  or Fuel Tank Replacement (1500 SWB - 98.4L (26 gal) Tank + E85)  or Fuel Tank Replacement (2500 LWB - 43.5L (11.5 gal) Tank-Rear)  or Fuel Tank Replacement (2500 LWB - 98.4L (26 gal) Tank-Front) .
  2. Remove the fuel tank shield retainers (1) and shield (2).
    3. Fig 2: View Of Fuel Tank Clips
    GM1705656Courtesy of GENERAL MOTORS CORP.
  3. Remove the EVAP line from the fuel tank clip (1).
  4. Open the fuel tank clips (2-7) and remove the fuel/EVAP lines from the clips.
  5. Disconnect the fuel/EVAP line quick connect fittings from the fuel tank module. Refer to Quick Connect Fitting Service - Plastic Collar .
    6. Fig 3: View Of Fuel Tank EVAP Lines
    GM1705659Courtesy of GENERAL MOTORS CORP.
  6. Remove the fuel/EVAP lines from the fuel tank.
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