2020 Hyundai Palisade Vehicle speed control Problems

“We purchased our 2020 Hyundai Palisade limited six weeks ago. Currently has 3000 miles. The blind spot collision warning system (bscw) has a malfunction and stops working after driving a few miles on both highway and city/country roads. There are no cars or trees/obstacles around the car when it deactivates. Restarting the car resets the bscw system, but it malfunctions again in a few miles. When the system is deactivated, we cannot turn off blind spot active assist--it gives a controller error. We tried shutting off the bscw system indicator in the heads-up display. …”

“Was driving 70mph on the highway, all instrument cluster speed gauges go to 0mph and I lose ability to manage speed through cruise control. Was driving blind and had no clue what speed I was going and was extremely worried for my safely. Dealership said my instrument cluster has failed, won’t cover under warranty or as a safety issue. Ridiculous a 80k 6 year old car has a main gauge part fail.”

“My 2020 Hyundai Palisade slipped into neutral while slowing down in traffic. Was able to quickly pull over, brake and put back into drive. Happened 3 more times while slowing down for turns on my way home. All happened under 15 mph and had a slight grinding sound when placed back into park, drive then accelerating. Plan to take it to the Hyundai dealership tomorrow, but scared to drive it!”

“The speedometer occasionally would not work. Typically all other dash features would and I could get speed through digital reading. Today, none of the dash reading work. My speedometer has the dial at 155. The digital reads 0, gas shows E, miles to empty remained at 260 for the over 10 mile drive, ramps as well as coolant didn’t register and were at 0 and C. This is a hazard as it is a safety requirement to follow the speed limit when driving. This placed myself and others in danger. You are welcome to inspect this. …”

“I had just pulled into a (handicapped) parking space at my bank in Marana Az. as I prepared to stop with the brake still depressed, the car suddenly surged, with the tach going to 5000rpm. The vehicle jumped the sidewalk (with rear wheels making drag marks on the sidewalk. Vehicle shot up the slight rise , hit and demolished a concrete bench and some plants and was heading toward the main entrance when I shut the engine off with the ignition key. The car stopped less than 10 feet from the bank entrance. …”