
The Buick Envision does not have a fuel filler button switch. Simply shift to P (Park) gear and press the exterior of the fuel tank to open it. Fuel tanks can be divided into two types: open-type and closed-type. Open-type tanks have liquid surfaces exposed to the atmosphere, with an air filter installed on the fuel cap. Here are some details about the Buick Envision: Exterior The 2020 Buick Envision appears more rugged and imposing. The new wing-shaped chrome trim runs through the LED wing-shaped headlights, widening the horizontal visual effect. The dynamic bumper surfaces and three-dimensional silver lower guard create a full and powerful front end. Powertrain The 2020 Buick Envision offers two powertrain options: a 2.0T-SIDI direct-injection turbocharged engine paired with a 9-speed HYDRA-MATIC intelligent transmission, and a 1.5T-SIDI direct-injection turbocharged engine paired with a 7-speed DCGPLUS intelligent dual-clutch transmission. The former delivers a maximum power of 191kW/5500rpm and peak torque of 400N·m/3000-4000RPM, while the latter provides a maximum power of 124kW/5600rpm and peak torque of 250N·m/1700-4400rpm. All models meet the stringent China 6b emission standards.

The fuel filler button of the Envision is usually located near the driver's seat. To be more specific, it's typically designed on the inner door panel. You can spot it as soon as you sit in the driver's seat, grouped with buttons like the window switches, making it quite conspicuous. I remember when I drove my friend's Envision, the button was positioned below the door handle towards the front, made of hard plastic, and a light press would pop open the fuel filler cap. This design is quite safe, preventing accidental operation, especially during highway driving or in rainy conditions. If you can't find it immediately, don't panic—check the door and dashboard corners, as most SUVs are laid out this way for easy driver access. Additionally, clean that area regularly during car washes to prevent dust from jamming the button, which could lead to malfunction and a trip to the repair shop. In short, developing a habit of glancing at the button's location before driving can save you from fumbling during refueling.

As someone who frequently tinkers with cars, the fuel filler door switch on the Envision is actually quite intuitive. It's located in the middle section of the driver's door, near the door handle and seat adjustment buttons. The button itself is small and square, with possibly subtle labeling, but pressing it pops open the fuel filler door. Behind this is an electronic triggering mechanism that's simple and reliable, reducing mechanical failures. If the button doesn't respond, it might be due to wiring issues or snow blocking the door – regularly wipe around the button with a soft cloth during maintenance. Avoid using keys to pry it open forcefully to protect the door's seal, as this could increase the risk of fuel leakage. Additionally, when taking this urban SUV on long trips, make it a habit to check the fuel gauge before refueling and memorize the button's location for smoother travels. Paying attention to these small details can save on repair costs in the long run.

When driving the Enclave, I found the fuel door button very convenient. It's located on the driver's side door panel, easily reachable with the right hand once seated. The button isn't large but has clear tactile feedback. For beginners or forgetful people like me, it becomes intuitive after a few uses. The ergonomic position eliminates the need to bend over searching - a thoughtful design. If the button sticks, check if the flap is frozen or obstructed by debris. Press gently without forcing to protect the mechanism. Always turn off the engine before refueling for safety and to prolong the button's lifespan. Simple issues often stem from minor oversights.


