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Home >> Buick >> 2007 >> LaCrosse V6-3.8L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Sensors and Switches - Computers and Control Systems >> Fuel Tank Pressure Sensor >> Service and Repair
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Fuel Tank Pressure Sensor: Service and Repair



Fuel Tank Pressure Sensor Replacement

Removal Procedure




1. Disconnect the negative battery cable.
2. Remove the fuel tank assembly.




3. Disconnect the fuel tank pressure sensor electrical connector.
4. Remove the fuel tank pressure sensor (7) from the fuel sender assembly (1).

Installation Procedure




1. Install the new fuel tank pressure sensor (7) to the fuel sender assembly (1).
2. Connect the fuel tank pressure sensor electrical connector.




3. Install the fuel sender access panel.

Notice: Refer to Fastener Notice.

4. Install the fuel sender access panel nuts.

Tighten the nuts to 10 N.m (89 lb in).

5. Install the fuel tank.
6. Connect the negative battery cable.

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