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Home >> Chevrolet >> 1999 >> Express 1/2 Ton Van V8-5.7L VIN R >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Fuel Tank Pressure Sensor >> Service and Repair
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Fuel Tank Pressure Sensor: Service and Repair

REMOVAL PROCEDURE

Fuel Sender Assembly:





CAUTION: Refer to Battery Disconnect Caution in Service Precautions.

1. Disconnect the negative battery cable.
2. Relieve the fuel pressure.
3. Raise the vehicle.
4. Remove the fuel tank.
5. Remove the fuel tank vapor pressure sensor electrical connector.




6. Remove the fuel tank pressure sensor (1) from the fuel modular sender (2).

INSTALLATION PROCEDURE




1. Install the fuel tank vapor pressure sensor (1) to the fuel modular sender (2).

Fuel Sender Assembly:




2. Install the fuel tank vapor pressure sensor electrical connector.
3. Install the fuel tank.
4. Lower the vehicle.
5. Connect the negative battery cable.