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Home >> Chevrolet >> 2017 >> Impala Premier, Gas/Ethanol >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 3.6L (LFX) - Repair Instructions >> Repair Instructions >> Fuel Pressure Sensor Replacement - Fuel Feed Pipe

Fuel Pressure Sensor Replacement - Fuel Feed Pipe

Fig 1: Fuel Pressure Sensor - Fuel Feed Pipe (FWD)
GM2756281Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief (Gasoline) .
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  3. Remove the right rear underbody air deflector. Refer to Underbody Rear Air Deflector Replacement - Right Side .
1 Fuel Pressure Sensor

Procedure

  1. Disconnect the electrical connector.
  2. Use a NEW O-ring whenever the sensor is removed.

Tighten 
15 N.m (11 lb ft)