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Home › Chevrolet › 2010 › Chevy Express G3500, Van Cargo, 6.6 6 › Repair and Diagnosis › Engine Performance › Engine Control Systems › Engine Controls And Fuel - 6.6L (LMM) - Repair Instructions › Repair Instructions › Fuel Temperature Sensor Replacement › Removal Procedure

Removal Procedure

  1. Remove the engine cover. Refer to Engine Cover Replacement .
  2. Remove the charged air inlet tube. Refer to Charge Air Cooler Inlet and Outlet Duct Replacement (Inlet) or Charge Air Cooler Inlet and Outlet Duct Replacement (Outlet) .
  3. Remove the rear fuel line retainer and bolt.
  4. Remove the fuel line retainer at center of engine.
  5. Remove the glow plug module and bracket. Refer to Glow Plug Control Module Replacement .
    6. Fig 1: Identifying intake air temperature sensor
    GM1732300Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the fuel rail temperature (FRT) sensor electrical connector.
  7. Fig 2: Identifying FRT Sensor
    GM1732315Courtesy of GENERAL MOTORS CORP.

    Remove the FRT sensor from the fuel line.
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