GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
🢒
GMC P42 Commercial Chassis
🢒
Engine
🢒
Engine Controls - 4.3L
🢒 Fuel Pump and Engine Oil Pressure Sensor Replacement
Removal Procedure
Tools Required
J 35748
Oil Pressure Sending Unit Socket
Disconnect the electrical connector.
Use wrench
J 35748
in order to remove the fuel pump and the oil pressure indicator switch.
Installation Procedure
Install the fuel pump and the oil pressure indicator switch.
Connect the electrical connector.