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. 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.com for 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.
GMC Super Cruise FAQ
Which GMC models have Super Cruise?
Super Cruise is available on select GMC models and trims, including the GMC Acadia, Yukon, Yukon XL, Sierra 1500, Sierra EV and HUMMER EV. Availability varies by model year, trim and configuration.
- GMC Acadia: Super Cruise is available on select trims; it is not standard across the entire lineup. On the 2026 Acadia, it is available on Elevation, AT4 and Denali, and standard on Denali Ultimate.
- GMC Yukon and Yukon XL: Super Cruise is available on select trims, including AT4, AT4 Ultimate, Denali and Denali Ultimate. It is standard on AT4 Ultimate and Denali Ultimate.
- GMC Sierra 1500: For 2026, Super Cruise is available on select trims and is standard on Denali Ultimate. For 2027, Super Cruise is standard on AT4, AT4X, Denali and Denali Ultimate, and available on Elevation.
- GMC Sierra EV: Super Cruise is available on select Sierra EV trims, including AT4 and Denali configurations.
- GMC HUMMER EV Pickup: Super Cruise is available on both the HUMMER EV 2X and 3X.
- GMC HUMMER EV SUV: Super Cruise is available on both the HUMMER EV 2X and 3X.
Because GMC changes Super Cruise availability by model year and configuration, shoppers should check the specific vehicle's equipment list or window sticker to confirm that it includes Super Cruise.
How much does Super Cruise cost after the included service ends?
Super Cruise service is included with eligible new GMC vehicles for an initial period. After the included service ends, an eligible OnStar service plan is required to continue using Super Cruise. Subscription pricing and plan availability can change, so check the current OnStar plans for the latest pricing. As of 2026, a Super Cruise subscription plan is $39.99 a month, or $399.00 if you pay yearly.
What's the difference between Super Cruise and Hands-On Steering Assist?
Hands-On Steering Assist helps keep the vehicle centered in its lane while Adaptive Cruise Control manages speed and following distance, but the driver must keep their hands on the steering wheel. Super Cruise builds on these driver-assistance functions to provide hands-free driving on compatible roads when conditions allow. The driver must still remain attentive and be ready to take control.
Does Super Cruise work in California, and on which roads?
Yes. Super Cruise is available on compatible roads throughout California, including mapped highways in the Inland Empire. Coverage is based on GM's continuously updated Super Cruise road network, so availability can vary by specific road and vehicle. Drivers can use GMC's Super Cruise compatible-roads map to check whether a particular route is supported.
How does Super Cruise compare with Ford BlueCruise or Tesla Autopilot/FSD?
Super Cruise, Ford BlueCruise and Tesla's driver-assistance systems use different technologies and have different operating requirements. Super Cruise is designed for hands-free driving on compatible roads mapped by GM, while still requiring the driver to remain attentive and ready to take control. Ford BlueCruise similarly provides hands-free driving on designated compatible roads. Tesla's driver-assistance features have different capabilities and operating requirements depending on the vehicle, software and market. None of these systems should be treated as a substitute for an attentive driver.
Can you add Super Cruise to a vehicle after purchase?
Super Cruise hardware is not available as a simple aftermarket installation. It must be included as part of the vehicle's original equipment or an applicable factory configuration. If your GMC is already equipped with Super Cruise, you may be able to activate or continue the service through an eligible OnStar plan.
Is Super Cruise available on used or CPO vehicles?
Yes, used and CPO GMC vehicles can have Super Cruise if the vehicle was originally equipped with the technology. Availability depends on the vehicle's model year, trim and equipment. If the vehicle has an active included Super Cruise service plan, that service may transfer to the second owner if the plan has not expired. After the included service ends, an eligible OnStar service plan is required to continue using Super Cruise.