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Impala Premier, Gas
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Engine Controls And Fuel - 3.6L (LFX) - Repair Instructions
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Repair Instructions
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Flexible Fuel Sensor Replacement
Flexible Fuel Sensor Replacement
Courtesy of GENERAL MOTORS COMPANY
Callout
Component Name
Preliminary Procedures
Relieve the fuel system pressure. Refer to
Fuel Pressure Relief (Gasoline)
.
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the right front underbody air deflector. Refer to
Underbody Front Air Deflector Replacement - Right Side (Tire)
Underbody Front Air Deflector Replacement - Right Side (XFE)
.
Remove the fuel feed hoses from the sensor. Refer to
Fuel Feed Hose Replacement (Flex Sensor to Front Pipe)
Fuel Feed Hose Replacement (Flex Sensor to Rear Pipe)
.
1
Flex Fuel Sensor
Procedure
Disconnect the electrical connector.
Unclip sensor from bracket to remove.
Cycle the ignition on to run the fuel pump and check for fuel leaks.