I hadn’t driven my 2023 Lyriq for more than 100 miles when the Adaptive Cruise Control and Park Assist stopped working. It was in the dealership for almost a month when they notified me that it couldn’t be fixed so the only option they offered me was to buy it back, which they did. Very disappointing after waiting so long for it. Has anyone else had this issue?
After a week of different ‘service driver assist system’ messages, I took my Lyriq to the dealership and they contacted GM, who was aware of that issue with Lyriqs. Dealership was told to pull fuse 22 & 25 for 5 minutes and reconnect. System then rebooted and now works fine.