Forum Discussion
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 cr...
TBTX: I pasted my work order here in case it helps. The Cadillac dealer had the car about 2 weeks and worked with a GM engineer over the phone. It has worked flawlessly since early February. I love it. Good Luck to you.
Many thanks! I'll share this with my service department. The service department has been great--very diligent and trying very hard. Just seem to be more bugs than fixes so far. This may help. Thanks again!