Buick Regal tourx Electrical Problems
4 owner complaints filed with NHTSA across 2 model years.
Complaints by Year
Worst year: 2018. Best year: 2019.
Owner Reports
A representative sample of complaints filed with NHTSA.
The backup grid randomly disappears on the rear view camera when the vehicle is in reverse. This happens at least 1-2 times every trip, and sometimes as often as every other time I put the transmission in reverse.
WHEN AUTO START/STOP TURNS ON THE AUX PUMP THAT PUMPS COOLANT INTO THE CABIN TO CONTINUE TO HEAT MAKES THE MOST ANNOYING SOUND IN THE WORLD. GM STATES THAT IT'S NORMAL BUT, UNDER NORMAL OPERATION YOU CAN BARELY HEAR THE PUMP. WHEN IT MAL...
Shift to park message in DIC along with audible warning, even though car in park. Will not allow you to lock car, will run down battery. Have to play with shifter to stop. Eventually couldn't get it to stop. Per dealer "Possible intermit...
After shifting the vehicle into park and shutting off the engine I get a warning light on the dash that says shift to park. Even though the vehicle is already in park.