Colorado 4WD V8-5.3L (2010)
1. Lightly lubricate the sensor seal with clean engine oil.
2. Press the sensor fully into the fuel tank module.
3. Install the fuel tank pressure sensor cover.
4. Connect the chassis wiring harness electrical connector to the pressure sensor (1).
5. Install 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).
6. If the vehicle is a crew cab, install the fuel tank. Refer to Fuel Tank Replacement (See: Fuel Delivery and Air Induction/Fuel Tank/Service and
Repair/Removal and Replacement).
7. Lower the vehicle.
