buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Fuel Gauge Sender|Locations|Page 978 > < Fuel Gauge Sender|Locations|Page 976
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Fuel Gauge Sender: Service and Repair

Fuel Sender Assembly Replacement

Tools Required

J 45722 Fuel Sender Lock Ring Wrench

Removal Procedure

1. Remove the fuel tank. Refer to Fuel Tank Replacement (See: Powertrain Management/Fuel Delivery and Air Induction/Fuel Tank/Service and

Repair).

2. Disconnect the fuel sender module electrical connectors.

Notice: Do Not handle the fuel sender assembly by the fuel pipes. The amount of leverage generated by handling the fuel pipes could damage the
joints.

3. Disconnect the fuel pipes from the fuel sender. Refer to Plastic Collar Quick Connect Fitting Service (See: Powertrain Management/Fuel Delivery

and Air Induction/Fuel Line Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service).

Fuel Gauge Sender|Locations|Page 978 > < Fuel Gauge Sender|Locations|Page 976