LaCrosse V8-5.3L (2008)
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).