Forum Widgets
Forum Posts
Error message in DIC shows "Service Driver Assist System"
Purchased a New 2024 CT4. Super Cruise & Lane Keep do not work. Called OnStar and they confirmed my account active and the highways were Super Cruise compatible. Set adaptive cruise and then Super cruise button but no white steering wheel icon appears. The DIC shows "Service Driver Assist System" at start-up.2.6KViews0likes10CommentsService Driver Assist system
Hello! I wouldn’t be here if the vehicle I bought worked as it was supposed! 2024 GMC Sierra Denali Ultimate and can’t use none of the super cruise options due to parts on back order…. Checking to see if GMC wants to buy their lemon back before I proceed with a lawsuit.6KViews0likes3CommentsSuper Cruise Doesn't work
I have a 2023 Yukon Denali with Super Cruise and hasn't worked from day one and drive every day on mapped roads around Michigan. Screen Icon never comes on as available and when I push the super cruise button just says unavailable. no other messages like in owners manual come up ever (road not compatible, Cameras not working, etc..) so far its been a very expensive useless option on my new Denali. Any recommendations?5KViews0likes3CommentsSupercruise mapped area of road "not found" in my 2024 Yukon.
There is a section of mapped 2 lane road in northern Arkansas, show green in the supercruise map, that my vehicle cannot find the map data for. I've only had the vehicle 3 days, but it's been connected with all Onstar services showing active, and at night it connects to my home wifi in my garage. My dealer checked out my vin# and says I do not need a mapping control module software update. This section of road is the most important supercruise mapped area for me. Could it take a little longer for my maps to update? Or is there something wrong?Solved3.1KViews0likes2CommentsWhere can I use Super Cruise?
Super Cruise™ 1 can be engaged only on compatible roads where lanes are separated from opposing traffic — think a limited-access divided highway, not a suburban street. There are currently more than 200,000 miles of Super Cruise–enabled roads in the U.S. and Canada. These roads have been LiDAR-mapped to provide Super Cruise with the high-precision location data needed for hands-free driving. Explore the map of Super Cruise–enabled roads to find ones on the way to your next destination! 1 Always pay attention while driving and when using Super Cruise. Do not use a hand-held device. Visit https://www.chevrolet.com/electric/super-cruise for compatible roads and full details.24KViews0likes2CommentsDriver assist feature not working AGAIN!
I’ve had my 2024 GMC Denali for 18 months and the driver assist failure has been a continuous issue. Plus it takes a month to get an appointment so that the appropriate technician can look at. It doesn’t even make it to oil service interval before it fails again. I’ve spent WAY too much money for a continuing problem!260Views0likes1Comment- 620Views0likes1Comment
What is Automatic Lane Change?
When using Super Cruise,™ 1 Automatic Lane Change can steer the vehicle to perform a single lane change. For example, if enabled, the system can pass a slower vehicle in its lane, change lanes if the current lane is ending or change lanes to provide space for vehicles merging from an ending lane. A message appears on the driver information center to offer more information on the status of the maneuver. 1 Always pay attention while driving and when using Super Cruise. Do not use a hand-held device. Visit https://www.chevrolet.com/electric/super-cruise for compatible roads and full details.3.9KViews0likes1CommentLane centering with Super Cruise
Can lane centering be adjusted or refined to provide more of a buffer from other traffic? Most people naturally drive more to the edges of outer lanes, whereas SuperCruise always puts you in the middle. It would be ideal if that feature could be refined for a safer and more natural driving experience. Does anyone else share this concern?Solved13KViews1like1Comment
OnStar.com Results
- Take a Road Trip with OnStar Super Cruise | OnStar Tips
Enjoy your road trips with Super Cruise, the first true hands-free technology for vehicles. Learn how Super Cruise can steer you in the right a Road Trip with OnStar Super Cruise | OnStar Tips
- Ask the Experts about Super Cruise | OnStar Tips
Learn all you need to know about Super Cruise from chief engineer Jeff Miller. Super Cruise is the first true hands-free driving assistance.
- Super Cruise Hands-Free Driving | FAQs | OnStar Support
Learn more about Super Cruise hands-free driving technology. Find out if your vehicle is compatible and get your ...
- Super Cruise Hands-Free Driving Updates | OnStar Services
OnStar has updated Super Cruise to make your Hands-Free Driving experience better, bringing you innovative ...
- Five Super Drives with Super Cruise | OnStar Tips
Here are a few beautiful routes to take on your next road trip where you can discover the convenience of Super Cruise driving assistance ...
- Super Cruise in 3 Steps | Video | OnStar Tips
Enjoy hands-free driving for vehicles with Super Cruise. Watch the video to get started in 3 easy steps