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Home >> Cadillac >> 2017 >> XTS Livery >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Engine Controls And Fuel - 3.6L (LFX LF3) - Repair Instructions >> Repair Instructions >> Fuel Pressure Sensor Replacement - Fuel Feed Pipe (AWD)

Fuel Pressure Sensor Replacement - Fuel Feed Pipe (AWD)

Fig 1: Fuel Pressure Sensor - Fuel Feed Pipe (AWD)
GM2756282Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief .
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
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)