taillight

  1. PopoPackage2011

    Tail Light/Front HVAC issues….

    Hey I posted about this before did a bunch of research to no avail. Anyone have any ideas why when I hit brakes, only 3rd brake light works (Tail DRLs, reverse lites work fine) and pas rear turn signal dead, all bulbs are good in rear. Could it be a bad brake light switch or some weird...
  2. V

    Rear LED Taillight Rapid Flash

    Currently getting a Rear Right Taillight Failure on my message system along with a rapid flash when the right blinker is used, on my 2016 yukon Denali XL. Nothing is out on the rear LEDs, everything is working just rapid flashing. Even swapped the left and right taillights to see if the problem...
    • volz
    • Thread
    • blinker issues with leds rapid flash tail lights taillight taillights flashing
    • Replies: 5
    • Forum: Exterior
  3. L

    Taillights fade and backup lights come on when brakes pressed

    I am looking for some trouble shooting help. I was following the wife who was driving our 07 Yukon Denali and noticed that when she braked, it caused the tail lights to fade and the back up lights to fade up- not all the way to full bright, but enough to be concerning. She got pulled over...
    • leopold
    • Thread
    • taillight taillights flashing
    • Replies: 3
    • Forum: Exterior
  4. Bigmanny

    Leds for Taillight

    Anybody look into replacing the following bulbs in their tailights? I could not find sizes in the owners manual. 1. Stop Lamp 2. Turn Signal Lamp 3. Back-Up Lamp
  5. A

    Connected LED Tail Light Harness Wrong 2001 GMC Yukon

    So as the title states I connected my led tail light harness and my yukons harness to opposite colors like a dumbass. There is no current coming from my suv’s taillight wires. I connect regular bulbs and wont turn on Non of my fuses for my brake lights/ taillights are burnt. Any help? Thanks Its...
  6. golfdad100

    '15 Yukon XL Taillight

    When my brake light went out (drivers side) in 2016 the warranty was in effect and it was replaced. Fast forward to 2019 and I'm into my extended warranty. Right side brake light goes out and warranty doesn't cover it. As many of you know the ENTIRE taillight assembly has to be replaced. Dealer...

Forum statistics

Threads
129,127
Posts
1,810,890
Members
92,215
Latest member
mitchievu

Latest posts

Top