Sierra 1500 2WD V8-5.3L VIN Z Flex Fuel (2006)
IMPORTANT: The fuel strainer must be in a horizontal position when the sending unit is installed in the tank. When installing the sending unit,
assure that the fuel strainer does not block full travel of the float arm.
1. Install a NEW sending unit seal.
2. Align the tab, and install the sending unit.
3. Using J 44402, install the sending unit lock ring.
4. Connect fuel lines to the sending unit, if required.
5. Install the fuel tank.
