Sierra 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)
Fuel Tank Pressure Sensor: Service and Repair
FUEL TANK PRESSURE SENSOR REPLACEMENT
REMOVAL PROCEDURE
1. Remove the fuel tank.
2. Using a slight rocking motion, while pulling straight up, remove the fuel tank pressure sensor (1).
INSTALLATION PROCEDURE
1. Install the fuel tank pressure sensor (1).
2. Install the fuel tank.