hummer Workshop Repair Guides

Hummer Workshop Service and Repair Manuals

Oil Pick Up/Strainer > < Oil Pressure Sensor|Diagrams|Page 3499
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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. 

Oil Pick Up/Strainer > < Oil Pressure Sensor|Diagrams|Page 3499