Questions & Answers for: GMC Sierra headlight low beam

...or low work, then when they come on with the dimmer switch being turned down inside, there is no high beam or low beam, just one. 10a fuses were good for low i would try replacing headlight

I and even with a new bulb the Pax side is about half as bright as my driver side. I replaceded the connection on the low beam and am having the same problems Check for a bad ground for that headlight

...low beam lights I HAVE NO LOW BEAMS. I CHANGED BULBS(9006 HALOGEN), BUT STILL ONLY HAVE DAYTIME RUNNING, AND HIGH BEAM LIGHTS. WHAT COULD BE THE FIX? Did you check your fuses by any chance? otherwise ...

Low Beam headlights don't work. High Beam work fine and diriving lights work as well. hi from uk provided you have checked bulbs are ok? then this fault may be the relay for the low /dipped beam has ...

...low beams quit working but the high beams still work. i've changed the headlight switch, the bulbs abd switched the relays around and the fuses. what could be wrong with it? You need a new headlight ...

...headlight bright system? I have 2 low beam lights but when I put on the bright lights the 2 low beam lights go out and only the 2 bright lights stay on. I think that many 1990s and even some 1980s GM ...

...low beams. Headlight switch is not the problem first off, be sure your low beams aren't both burned out. it happens all the time. next check your dimmer switch operation. (i'm betting on low beams ...

GMC Pickup headlights wont work High beam work See fuse for the headlight low beam or the head light low beam filament is bad change it after testing it on the battery

low beams work. Is there a relay that is overheating? I don't see one in wiring diagram. on that year i did not find one either when i rsearched it . so i"am going to say that headlight switch and

...Low beam head lights and no turn signals or hazard lights. Already changed the multi function switch. What to look for next? Already changed the multi function switch and now the wipers and cruise ...