Colorado 4WD V8-5.3L (2010)
Fuel Tank Pressure Sensor: Service and Repair
Fuel Tank Pressure Sensor Replacement
Removal Procedure
1. Raise and support the vehicle, high enough to access the top of the fuel tank through the wheelhouse liner. Refer to Lifting and Jacking the Vehicle
(See: Maintenance/Vehicle Lifting/Description and Operation).
2. If the vehicle is crew cab, lower the fuel tank. Refer to Fuel Tank Replacement (See: Fuel Delivery and Air Induction/Fuel Tank/Service and
Repair/Removal and Replacement).
3. Remove the left rear pickup box wheelhouse liner. Refer to Pickup Box Wheelhouse Panel Liner Replacement (See: Body and
Frame/Fender/Rear Fender/Rear Fender Liner/Service and Repair).
4. Disconnect the chassis wiring harness electrical connector from the fuel tank pressure sensor (1).
5. Pull upward in order to remove the sensor from the fuel tank module.
Installation Procedure