2022 Hyundai Palisade: adaptive cruise control problems

Filed Sep 20, 2026 · Brakes, Driver assistance · TX · crash

I was driving to work, at a rate of 75 mph (permitted speed limit). As I approached an intersection, I tapped the brakes to turn off the cruise control. It did not turn off. I then pressed the brake pedal and it went further down than normal. The vehicle did not appear to even try and slow down or brake. I tried again, standing on the brakes with both feet. At this point, I knew I would not be stopping, as the pedal continued to feel strange, and not catching for lack of better terms. I did my best to steer around two sign poles directly in my path. Unfortunately due to not being able to control speed, I did hit one. I then continued on for approximately and 1/8 of a mile before my car finally came to a stop in the middle of a dirt field. I do not know if this was a software or mechanical issue with the brakes. I only know they did not work when needed, under normal circumstances.

Filed Jun 19, 2026 · Driver assistance · NJ

1) Front collision sign keep coming up. 2) Cruise control does not function. Dealer claims it's wear and tear and maybe due to bumper loose. Claims maybe if someone backed up into our bumper making it loose. 3) Display on the front windshield is distorted, which is also camera related. 4) Paint on fender is peeling and they call that also wear and tear. Picture attached showing paint coming off Overall Hyundai palisade claims nothing is part of warranty. Everything they are claiming as wear and tear. It's not even 5 years since I bought this car and nothing is covered under warranty.

Filed Mar 18, 2025 · Driver assistance, Engine · SC

Cruise control resume function was activated at a low speed after making turn into driveway car automatically tried to resume to 55 mph. The speed at most during the time of activation was less than 10 mph.

Filed Apr 14, 2023 · Driver assistance · 150 miles · CA

The contact owns a 2022 Hyundai Palisade. The contact stated while driving 45-65 MPH with the cruise control activated, the Lane Keep Assist and Highway Drive Assist features were inoperable, causing the vehicle to fail to decelerate while turning. The vehicle was taken to the dealer; however, no error codes were retrieved. The vehicle was then taken to Ontario Hyundai (1307 Kettering Dr Unit A, Ontario, CA 91761) where it was determined that the after-market rims and tires on the vehicle caused the failure. The contact was advised to take the vehicle back to the original dealer to have the rims and tires replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and informed the contact that they might buy back the vehicle. The failure mileage was approximately 150.

Filed Aug 30, 2022 · Acceleration, Driver assistance · IL

Vehicle sped up/kept going towards the traffic ahead while on adaptive cruise control. Vehicle also started showing “radar disabled” warnings & has continued intermittently (on a daily basis) for about the past 3 weeks. The “forward collision avoidance disabled” warnings keep popping up even while NOT on cruise control. Nothing physical is blocking the radar. The on-board computer does NOT record any errors & the dealership claims they can’t see the error (apparently the computer doesn’t record/store the errors). I have pictures & videos of the errors & reported to the manufacturer.