High beams

[2016 Sierra SLT]

I posted this topic once before , my high beam headlights won’t work on my 2016 Sierra SLT , fuses are good and if the low beams work why wouldn’t the high beams work? I flip them to high the indicator comes on and no change in the headlights, any suggestions?

[Phil Murray]

3 hours ago, 2016 Sierra SLT said:

I posted this topic once before , my high beam headlights won’t work on my 2016 Sierra SLT , fuses are good and if the low beams work why wouldn’t the high beams work? I flip them to high the indicator comes on and no change in the headlights, any suggestions?

My 2014 high beams were so bad I added 2 - 4 led fixtures behind the grill.  Worked great, but needed to be careful to not get spotted using.  On the other hand, I could spot things 1/4 mile away that I would have had to be feet away from before.

There were shutters to reduce the output for low beams, but I found the maximum output was totally inadequate. 

 

[Ozer]

Is there a high beam fuse? The bulbs are on full time but there are flaps that come down and create the cut off, they raise up to give you high beams. Sounds like that mechanism isnt working.

Do you hear a clicking sounds from the headlights when you hit the high beams?