Avalanche 2500 4WD V8-8.1L VIN G (2003)
5. Release the fuel sender reservoir retaining tabs on both sides of the reservoir (1).
IMPORTANT: Extreme care must be used when disengaging the locking tabs on the reservoir, failure to do so may result in the sender being
unusable.
6. Remove the fuel level sensor wires from around the reservoir retaining tabs.
7. Separate the module from the reservoir.
