Installation Procedure

WARNING: This page is about a different car, the 2008 GMC Sierra and 2008 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fuel Pump/Oil Pressure Sensor Fitting

Courtesy of GENERAL MOTORS CORP.

If installing the old fitting, apply sealant to the threads of the fitting. Refer to Sealers, Adhesives, and Lubricants for the correct part number.
Install the fitting until snug, if necessary.

Fig 2: Fitting Centerline & Crankshaft Centerline

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice .

Tighten the fuel pump/oil pressure sensor fitting.
Tighten:
1. Tighten the fitting to 15 N.m (11 lb ft).
2. Increase torque until the centerline of the fitting (1) is 50 degrees from the centerline of the crankshaft (2).

Fig 3: J 41712

Courtesy of GENERAL MOTORS CORP.

If installing the old sensor, apply sealant to the threads of the sensor. Refer to Sealers, Adhesives, and Lubricants for the correct part number.
Using J 41712 , install the sensor. See Special Tools .
Tighten: Tighten the sensor to 30 N.m (22 lb ft).

Fig 4: View Of Ground Strap And CMP & Fuel Pump/Oil Pressure Sensor Connectors

Courtesy of GENERAL MOTORS CORP.

Connect the fuel pump/oil pressure sensor electrical connector (3).
Check and adjust the engine oil level, if necessary.