Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Hummer >> 2007 >> H3 L5-3.7L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oil Pressure Sensor >> Service and Repair

Oil Pressure Sensor: Service and Repair

Download the full database via torrent (~1.1 TB)


Engine Oil Pressure Sensor and/or Switch Replacement

Removal Procedure




1. Remove the engine shield.
2. Disconnect the oil pressure switch electrical connector (1).




3. Remove the engine oil pressure switch.

Installation Procedure





Notice: Refer to Component Fastener Tightening Notice.

1. Install the engine oil pressure switch.

Tighten the switch to 20 N.m (15 lb ft).




2. Connect the oil pressure switch electrical connector (1).
3. Install the engine shield.