Avalanche 1500 2WD V8-5.3L (2008)
Fuel Tank Pressure Sensor: Service and Repair
Fuel Tank Pressure Sensor Replacement (1500 LWB - 117.3L (31 gal) Tank + E85)
Fuel Tank Pressure Sensor Replacement (1500 LWB - 117.3L (31 gal) Tank + E85)
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.