NHTSA Complaint #11462963 — 2016 CHEVROLET CAMARO

The RPM gauge is malfunctioning, it’s hard pin point when it exactly it happens because i could be driving one day and it would be fine but the next it would be happening. What happens with the gauge is that It jumps to high rpms without any rev sounds the meter just seems to jump like crazy, it coursed a safety concern because the first time it happened was in a freeway going around 60mph and it started to bounce a lot and braked thinking my car was revving high and almost got rear ended, i pulled over and turned my E-Lights and turned the car off and turned it back on and it was fine after that, i took it to the dealer and they said they could not find anything and that it was probably something that would go away, i left and to this day it still does it not every time but there is times it randomly jumps a lot, sometimes when I accelerate sometimes when I’m decelerating i really don’t know what causes it. The car also seems to have no lights or warning lights of what it could be no warning lights are on the dash. I bought the car used from the dealership 4/5/2022 on the way home on that day was the first time it happened.