Removal Procedure
WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
- Fuel Pressure Relief - Relieve the fuel system pressure.
- Intake Manifold Replacement - Reposition
- Fuel Injection Fuel Rail Noise Shield Replacement - Reposition
- Electrical Connector @ Fuel Injection Fuel Rail Fuel Pressure Sensor - Disconnect
- Fuel Injection Fuel Rail Fuel Pressure Sensor @ Fuel Injection Fuel Rail - Remove and DISCARD
NOTE:
It is not necessary to completely remove the intake manifold to gain access to the fuel injection fuel rail fuel pressure sensor.
CAUTION:
Refer to Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Caution .
NOTE:
Applying force to the plastic housing of the sensor may damage the sensor. To tighten or loosen, apply force only to the attached hexagon.
NOTE:
Some fuel may leak from the fuel rail fuel pressure sensor orifice after the sensor is removed. Dry the area around this orifice after the removal of the sensor using a lint free cloth and inspect the fuel injection fuel rail fuel pressure sensor sealing surface. The surface should be free of fuel, debris, and burrs.