Removal Procedure
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
When replacing the EVAP pipe, always replace the pipe with original equipment or parts that meet the GM specifications for this part. The replacement pipe must have the same type of fittings as the original pipe in order to ensure the integrity of the connection.
- Disconnect the negative battery cable.
- Relieve the fuel system pressure. Refer to Fuel Pressure Relief .
- Drain the fuel tank. Refer to Fuel Tank Draining .
- Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
- Clean all fuel and EVAP pipe and hose connections and the surrounding areas before disconnection in order to avoid possible contamination of the fuel system.
- Remove the fuel tank. Refer to Fuel Tank Replacement .
- Remove the rear EVAP pipe from the fuel sender, the fuel tank roll over valve and the fuel tank clips.
- Cap the fuel sender EVAP pipe and the fuel tank roll over valve.
CAUTION:
Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.