How to Open the Fuel Tank Cap of the Buick Regal?
1 Answers
Here are the steps to open the fuel tank cap of the Buick Regal: 1. The Buick Regal has a smart key with a sensor. The fuel tank cap lock is integrated with the door lock. Press the door lock switch to unlock the fuel tank cap, then press the fuel tank cap to open it. Some models may require opening the trunk lid by lifting it upwards manually. 2. The tethered fuel filler cap is located behind the fuel filler door on the passenger side of the vehicle. To open the fuel filler door, push the central edge inward and release. 3. Rotate the fuel filler cap counterclockwise to remove it. When refueling, hang the tethered fuel filler cap on the hook inside the fuel filler door. To reinstall the fuel filler cap, rotate it clockwise until it clicks.