The Ease of a Hands-Free Drive
Enjoy hands-free driving with award-winning Super Cruise® driver assistance tech*
Enjoy a more comfortable driver assistance experience with available Super Cruise hands-free driving technology. Now available on more vehicles than ever before, Super Cruise handles the steering, acceleration and braking so you can let go of the wheel and enjoy the drive.
What you'll need to use Super Cruise
In order to operate Super Cruise, you must have an active and eligible OnStar Super Cruise Plan or trial. All new Super Cruise-equipped vehicles include three years of OnStar One* to support functionality, after which a Super Cruise plan must be purchased.
Super Cruise Mythbuster
MYTH #1:
Super Cruise is the same as Adaptive Cruise Control.
Super Cruise is not just cruise control; it's a Level 2 hands-free driver-assistance technology. It uses LiDAR maps, GPS, cameras, radar, and real-time monitoring to handle the steering, acceleration, and braking, helping maintain a selected following distance from the vehicle ahead.
MYTH #2:
It only works on interstates.

As of 2026, Super Cruise works on 600,000+ miles of pre-mapped roads across the U.S. and Canada. That includes rural highways and bypasses, not just interstates.
MYTH #3:
It doesn't support towing.
On properly equipped vehicles, Super Cruise can recognize when you're pulling a trailer*, and it will automatically lengthen the gap to the next vehicle ahead in traffic. This gives your vehicle extra stopping distance.
MYTH #4:
It'll work anywhere I want.
Super Cruise only works on compatible roads with clear lane markings. No city streets, stop signs, or traffic lights. Explore over 600,000 miles of Super Cruise compatible roads.
Watch how easy it is to drive hands-free
Activate Super Cruise in just 3 steps.
Automatic Lane Change *
If properly equipped, your car will automatically pass slower vehicles in your lane without you having to touch any controls.
Turn Signal Activated Lane Change *
If properly equipped, when you lightly tap your turn signal, Super Cruise technology will change lanes after ensuring it is safe to do so - no further input required.
Super Cruise Trailering *
Super Cruise can recognize when you're pulling a trailer, and it will automatically lengthen the gap to the next vehicle ahead in traffic. This gives your vehicle extra stopping distance.
Driver Assistance Auto Engage
In select 2026 and newer vehicles, Auto Engage can automatically transition between driver assistance modes to help you take advantage of the highest level of driver assistance technology available and can make your daily drives easier. Only take your hands off the wheel when the steering wheel light bar turns green.
Expanded Google Built-In Compatibility*
On properly equipped vehicles, when you input a destination, Google Maps will find Super Cruise-compatible roads, display how many minutes of your drive can be driven hands-free and choose the optimal route for you.
Take it from an OnStar Member
Hear why OnStar Member and GMC owner, Marco, loves having Super Cruise in his vehicle.
Always pay attention while driving and when using Super Cruise. Always use Super Cruise in accordance with local laws. Do not use a hand-held device. Requires an active service plan or trial. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
Turn Signal Activated Lane Change and Automatic Lane Change not available while trailering. Always pay attention while driving and when using Super Cruise. Always use Super Cruise in accordance with local laws. Do not use a hand-held device. Requires an active service plan. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
Turn Signal Activated Lane Change and Automatic Lane Change not available while trailering. Always pay attention while driving and when using Super Cruise. Always use Super Cruise in accordance with local laws. Do not use a hand-held device. Requires an active service plan. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
Google built-in services are subject to limitations and availability may vary by vehicle, infotainment system, and location. Select service plan required. Certain Google Actions and functionality may require account linking. User terms and privacy statements apply. Google, Android Auto, Google Play and Google Maps are trademarks of Google LLC.
*OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Not all vehicles may transmit all crash data. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. Subject to user terms. See onstar.comfor details and limitations.
*Turn Signal Activated Lane Change and Automatic Lane Change not available while trailering. Always pay attention while driving and when using Super Cruise. Always use Super Cruise in accordance with local laws. Do not use a hand-held device. Requires an active service plan. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
*Turn Signal Activated Lane Change and Automatic Lane Change not available while trailering. Always pay attention while driving and when using Super Cruise. Always use Super Cruise in accordance with local laws. Do not use a hand-held device. Requires an active service plan. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
Google built-in services are subject to limitations, and availability may vary by vehicle, infotainment system and location. Select service plan required. Certain Google Actions and functionality may require account linking. User terms and privacy statements apply. Google, Google Play, YouTube, Google Maps and other marks are trademarks of Google LLC.
Always pay attention and keep your hands on the steering wheel and eyes on the road while driving and when using Hands-On Steering Assist. Applies to North America version of Hands-On Steering Assist. Do not use a hand-held device. Requires active Super Cruise plan or trial. Terms apply. Visit gmc.com/connectivity-technology/super-cruise for compatible roads and full details.
Safety or driver assistance features are no substitute for the driver's responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Visibility, weather and road conditions may affect feature performance. Read the vehicle Owner's Manual gmc.com/support/vehicle/manuals-guides for more important feature limitations and information.
Super Cruise FAQ
+ What is GMC Super Cruise and how does it work?
GMC Super Cruise is the industry's first true hands-free driver assistance technology for compatible roads. It functions by combining real-time cameras, sensors, GPS, and high-definition LiDAR map data to maintain lane position and following distance. Unlike standard adaptive cruise control, Super Cruise handles steering, acceleration, and braking automatically. The system operates on over 750,000 miles of compatible highways across North America, including major routes connecting Fergus Falls to Alexandria and Detroit Lakes.
+ Is GMC Super Cruise a fully autonomous self-driving system?
No, Super Cruise is a Level 2 hands-free driver assistance system, not a fully autonomous vehicle. It requires an attentive driver at all times. To ensure safety, the system uses a Driver Attention Camera located on the steering column that monitors your gaze via infrared sensors. If the system detects that your eyes have left the road for too long, the steering wheel light bar will flash to prompt you to take control. If a driver remains unresponsive, the vehicle will safely bring itself to a stop and contact OnStar Emergency Services.
+ Can I use Super Cruise while towing a trailer with my GMC Sierra?
Yes, GMC Super Cruise is uniquely engineered to support hands-free trailering on properly equipped Sierra 1500 and Sierra HD models. When a compatible trailer is attached, the system automatically adjusts the following gap to account for increased braking distance. It is important to note that while Super Cruise supports hands-free trailering, the "Automatic Lane Change" feature is typically disabled while a trailer is in tow to maintain maximum stability and safety.