2016 GMC Acadia low and high beams stopped working
2016 GMC Acadia low and high beams stopped working,
while today lights and fog lamps are still working fine.
Also the master power window switch stopped working
for three windows and verely worked with lots of effort to
bring the drivers window up. I was going to buy a new
master power windows switch, but the low and high
beams stopped working and I am wondering if there is
more to it or just a coincidence ? Any suggestions of
where / what should I start looking it ?
I meant to say ... day lights still work...
Might be a low voltage problem that could be sourced to something like a weak battery or alternator but neither of these should be going south on a 2016 car. since it is probably still under warranty, I would take it to your dealer to have it looked at and fixed.
It might be just a fuse.. also the issue can be link with the sensor that control the automatic lights. Try using them the manual way. And if the car still under warranty just take it to the dealership