Fuel Pressure Sensor Replacement

Fig 1: Identifying Fuel Pressure Sensor

Courtesy of GENERAL MOTORS COMPANY

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:

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)