How to Use the Auto Start-Stop Feature in the Envision?
2 Answers
The auto start-stop button in the Buick Envision is located on the right side of the center console screen, featuring an 'A' icon enclosed in a circle. When the light is on, the auto start-stop function is activated; pressing the button to turn off the light deactivates the function. The working principle of the start-stop system is as follows: 1. When the vehicle comes to a halt due to traffic congestion or at an intersection, and the driver presses the brake pedal and shifts into neutral, the Start/Stop system automatically checks. 2. The checks include: the engine is idling and not in gear; the wheel speed sensors of the anti-lock system show zero; the electronic battery sensor indicates sufficient energy for the next start. 3. Once these three conditions are met, the engine automatically stops. 4. When the accelerator is pressed after shifting into gear, the engine restarts and continues to operate.
I really like the auto start-stop feature when driving my Enclave, as it helps me save a lot on fuel costs. The vehicle usually has auto start-stop enabled by default. After starting, I just drive normally, and when stopping at a red light by firmly pressing the brake, the engine automatically shuts off to save fuel. Releasing the brake or lightly pressing the accelerator instantly restarts the engine for driving. There's an 'A' button on the center console to toggle the start-stop function on or off as needed. I remember not to set the air conditioning too high when parked, as the system may sometimes disable the feature to prevent battery drain. Overall, it's very convenient to use, and I've made it a habit every time I drive—eco-friendly and economical, especially in city traffic, saving me hundreds in fuel costs each quarter.
