Fuel Pressure Sensor Replacement

Fig 1: Fuel Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure: Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1	Fuel Pressure Sensor CAUTION: Refer to Fastener Caution . Procedure Lubricate a NEW fuel pressure sensor O-ring seal with clean engine oil. Install the NEW fuel pressure sensor O-ring seal onto the fuel line fitting. Wrap a shop towel around the fuel pressure sensor fitting in order to absorb any fuel that may leak out. Tip: The fuel pressure sensor is located in the fuel pipe to the right of the fuel tank. Tighten: 10 N.m (89 lb in)

Callout

Component Name

Preliminary Procedure:
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

Fuel Pressure Sensor

CAUTION: Refer to Fastener Caution .

Procedure

Lubricate a NEW fuel pressure sensor O-ring seal with clean engine oil.
Install the NEW fuel pressure sensor O-ring seal onto the fuel line fitting.
Wrap a shop towel around the fuel pressure sensor fitting in order to absorb any fuel that may leak out.

Tip: The fuel pressure sensor is located in the fuel pipe to the right of the fuel tank.

Tighten: 10 N.m (89 lb in)