Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2000 >> Express 1 Ton Van V8-454 7.4L VIN J SFI >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oil Pressure Sensor >> Service and Repair
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Oil Pressure Sensor: Service and Repair


^ Tools Required
- J 25254-10 A Oil Pressure Sensor Socket.

Removal Procedure





1. Remove the Engine Cover. Refer to Engine Cover Replacement.
2. Disconnect the electrical connector.
3. Remove the oil pressure sensor using J25254-10 A.


Installation Procedure





1. Install the oil pressure sensor.
2. Hold the oil pressure sensor fitting with a wrench to prevent from turning.
^ Using J25254-10 A, tighten the oil pressure sensor to 30 Nm (22 ft. lbs.).
3. Install the electrical connector.
4. Install the Engine Cover. Refer to Engine Cover Replacement.

pro multis · About Operation CHARM