2027 GMC ACADIA
AT4

Works with Forward Collision Alert to help you avoid or reduce the severity of a collision with a detected vehicle you’re following, including at highway speeds. Radar and camera technology are used to automatically provide hard emergency braking or enhance the driver’s hard braking.

At speeds between 8 and 80 km/h, it can help you avoid or reduce the severity of a collision if a pedestrian or bicycle is detected directly ahead of you. It provides pedestrian and bicycle alerts, and can automatically provide hard emergency braking or enhance the driver’s hard braking. It has limited night-time and low-visibility performance.

Uses a brief steering wheel turn to prevent a potential lane departure when it detects you are unintentionally drifting out of your lane lines. If needed, you may receive additional Lane Departure Warning alerts. System alerts do not occur if you’re using your turn signal, or it detects you may be intentionally leaving your lane.

Can provide a brief, firm turn of the steering wheel when a potential collision is detected with a moving vehicle in the lane you’re entering.

Allows you to set a cruise control speed and automatically follow a detected vehicle ahead at a driver-selected following gap. If no vehicle is detected in your path, the feature works like regular cruise control. You can always override the feature and take control.

Can warn you if it detects a potential front-end collision with a vehicle you’re following so you can take action. It can also provide a tailgating alert if you’re following a vehicle too closely.