Removal Procedure
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Refer to Fuel Vapors in Evaporative Emission Components Warning .
WARNING:
Refer to Diesel/Gasoline Vapors Warning .
WARNING:
Refer to Safety Goggles and Fuel Warning .
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
- Remove the underbody brace - rear V-rod. Refer to Underbody Brace Replacement - Rear V-Rod .
- NOTE:
Do not remove the fuel tank filler hose when the fuel contents in the fuel tank is over the half filled with fuel.
If the fuel level is over half filled, refer to Fuel Tank Draining .
- Remove the clamp (2).
- Remove the fuel tank filler hose (3) from the fuel tank filler pipe (1).
- Disconnect the fuel tank filler vent pipe (4). Refer to Plastic Collar Quick Connect Fitting Service .
- Unclip the fuel feed pipe and the fuel vent pipe from the rear bracket clip at the underbody.
- Place a suitable adjustable jack under the fuel tank.
Remove the 2 fuel tank strap bolts (3) with the fuel tank strap bolt retainers (2).
- Remove the 2 fuel tank strap bolts (5) with the fuel tank strap bolt retainers (6).
- Remove the 2 fuel tank straps (4).
- Lower the fuel tank only a little bit, when its not possible to remove the evaporative emission canister easily. Remove the fuel tank completely, refer to Fuel Tank Replacement .
- Lower the fuel tank to a height where its able to remove the evaporative emission canister easily.
Disconnect the fuel tank vent pipe (2).
- Disconnect the evaporative emission canister purge pipe (4). Refer to Plastic Collar Quick Connect Fitting Service .
- Remove the evaporative emission canister (1) from the evaporative emission canister bracket (3).
NOTE:
Pay attention to other parts like pipes or hoses that are installed at the fuel tank.
NOTE:
A second technician is required.