headlights

  1. J

    Electrical Gremlin in the headlights, turn signals/ hazards area

    Recently got a 90 GMC 1500 with the 5.7. had some front end damage but only cosmetic. The stop fuse blew immediately, I noticed upon getting it home that it was. I replaced the flasher with a heavy duty L552 and a new turn signal flasher relay also able to function with LEDs. I had normal bulbs...
  2. 9

    Help Diagnosing Electrical Issue - 1989 Cheyenne

    Hi there - hoping for some wisdom on how to proceed with diagnosing and repairing an electrical issue I have had since purchasing my 1989 Cheyenne. MAIN ISSUE: When Park lamps or Headlights are on, flashers no longer work. Other things to note: Turn signals work normally with headlights/park...
  3. C

    Lmctruck superwhite headlight bulbs

    Considering ordering these headlight bulbs from Lmctruck for a 92 Chevy c1500 but can’t find any reviews on them. Wondering if anyone has bought them and if so how’d they work out? Was gonna go LED but keep seeing a bunch stuff about having to switch out the housing and what not. Is this true or...
  4. D

    Replacing running lights/headlights on 1997 c2500

    Hey all, I'm trying to replace the running lights/turn signals on my c2500. Its the alternate headlight style like the picture I put here. I took out the DRL sensor so now when I turn on my running lights it really is just those turn signal lights. However they are still the stock ones from 1997...
  5. D

    A new post about blacking out headlights

    Everyone first of all stop trying to convince me out of this, I'm going to do it. My headlights are LED, and they blind the f out of anyone without even running high beams. They will not be too dim. For tail lights, the tail light law in the state that I live in is you have to be able to see...
  6. D

    Blacking out headlights/tail lights

    Hey all, I'm planning to black out the headlights and tail lights on my '97 c2500 suburban. It's the headlight style with a big single square headlight above a turn signal, not the much more common style with like two rectangles stacked up (sorry for the stupid description but you know what I...
  7. O

    Head lights won’t turn on

    I have 96 k1500 that I bought with some aftermarket goodies on there. I’m not mechanically savvy but It has towing mirrors with turn signal and reverse lights that turn on when the headlights are turned on. So I assume it was connected directly to headlights wiring. After a while My headlights...
  8. N

    Chewed Wiring

    I just took a peak at my headlights and tail lights in my 92 suburban, and have found that the wiring for every single light has been chewed through, about a foot into the wiring from the lights. I'd like to replace the wiring harnesses for all the lights, and have easily found multiple...
  9. N

    No Exterior Lights

    Hello! I just recently purchased a 1992 Chevy Suburban 1500 2WD, and most of the exterior lights do not come on. That includes the headlights, tail lights, brake lights, and turn signals. The park lights do come on in the front, as well as all dash lights working/dimming. I have checked all the...
  10. xXxPARAGONxXx

    RZLightz Chevrolet C/K Glass Healights

    Not sure if anyone is aware, but RZLightz is now selling glass headlights for the Chevrolet C/K truck. https://rzlightz.net/collections/headlights/products/88-98-real-glass-chevrolet-gmc-headlights
  11. jfletch

    Low beams only stay on for 20 seconds

    Hey guys, having an issue with the 94 Yukon. I have turn signals and high beams, but when I turn the truck on the low beams only stay on for around 10 seconds then shut off and won't come back on. I've checked the fuses and also replaced the headlight switch, which didn't fix the issue. Anyone...
  12. J

    Glass park lights???

    has anybody heard of glass park light being a thing? Not having to worry about yellowing or oxidation. Im also trying to find park lights that fit a 90’ grille, it seems the bulb holder is offset because the grille is more shallow than a 90’. Cant find any online. I also know that the grilles...
  13. J

    Passenger Turn Signal Not Working

    Hey everyone, I was installing oem headlights to my truck and noticed my passenger turn signal does not turn on when the lights are on. Once I turn on the right blinker it starts working but alternates with the side marker. Anyone have an idea what’s the issue? Much thanks
  14. R

    Electrical problems with lights

    I recently bought a 92 GMC Sierra with a 6.2 Detriot diesel. I live in Georgia but the previous owner lived in Canada. He used the truck as a snow plow exclusively his property so there is little to no rust damage on the truck. For a 31 year old truck, it is very clean! The truck also has a...
  15. B

    Multifunction Switch

    Alright I need some help. I’ve recently bought a 98 k1500 from an older gentleman whom I work with. He is the original owner and taken care of the truck. So when I got the truck the head lights would only work in the “running lights”position and were stuck on bright. If I switched the headlight...
  16. M

    Need help - 98 electrical problems and 4L60E transmission codes

    Hello everyone. We have a 1998 1500 5.7L 4L60E 2WD truck that we've had for about 10 years. In 2018, we put a remanufactured 4L60E (ordered from the dealer) in the the truck and then we ended up getting a new truck so we parked the 98 and hadn't touched it until now. So the transmission only had...
  17. M

    Headlights

    Alright yall ive been having issues with my head lights on my 1999 gmt-400 obs chevy 2500 ls crew cab the issue is the headlights only come on when the steering wheel is adjusted all the way up anything under that adjustment the lights shut off.. im guessing its a short in the wiring but not...
  18. Raspi454

    These headlights any good?

    Hey there I was wondering if anyone knows anything about these headlights, I'm doing more night driving and would like to improve visibility, I don't want a light bar, and looking to replace the stock ones for a new look as well. >>Headlights<< <<Taillights>> I like these turn signal lights...
  19. Travis Langendoen

    Headlamps and Ignition crossover issue.

    Here's a fun one for ya! 1997 GMC Sierra 2wd SLE. When the truck is running, the lowbeam headlamps come on and stay on (not just the running lamps). However, when you turn the lights on with the truck off, everything comes on. You can hear the fuel pump cycle, all the warning lights that are...
  20. Towercat

    Headlight assembly and Bulbs

    Hey guys my 1999 Chevy k3500 needs a face lift. The lights are yellow and fogged. Any suggestions for new assembly and bright (legal) bulbs? I use this truck to pull a camper so not looking to overly modify, just wanting to best way to increase visibility.
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