gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Throttle Position Sensor > < Oil Pressure Switch (For Fuel Pump)|Locations
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Oil Pressure Switch (For Fuel Pump): Service and Repair

Oil Pressure Switch

REMOVE OR DISCONNECT

1. Negative battery cables from batteries.
2. Sensor or switch connectors.
3. Sensor or switch using wrench J 35748.

INSTALL OR CONNECT

1. Sensor or switch.
2. Sensor or switch connectors.
3. Negative battery cables.

Throttle Position Sensor > < Oil Pressure Switch (For Fuel Pump)|Locations