2015 Lacrosse turn signals won't cancel
 

He everyone
I'm a new Buick owner and for a few months I've been quiTe happy but a few issues have popped up. First off my turn signals stopped cancelling. They still work but don't turn off. Any ideas
Thanks for reading and any help

Those are probably a mechanical cancellation still after all these years. I'd try squirting some WD40 into the lever slot in the steering column and operate the wheel and blinkers several repetitions. Something may just be sticking. Use any other lube and it will eventually get gummy i.e.-3-36.

Too may not be rotating steering wheel far enough to cancell, today's street turns are more broadened and sweeping.