Please make a video.

Thanks for the input, I will keep that in mind for the next one.

100% Agree! It can be done w/o having to completely remove the bumper but on my 2011 DTS it's a must! I even did it with the front wheels turned inward on both sides and its stupid AsF for no apparent reason. I have a 03' Escalade EXT (GMT800) and all I had to do was pull the 2 rods loose and out goes the light assembly in 30 seconds. I just bought a 14' ESV Premium (GMT900) and converting every single light to LED, except for the headlights which i'm leaving stock for now. Gotta remove a lot more, not worth a dealer trip but still too much for a damn headlight. Same with my mom's 08' Lancer. Modern cars are seriously over complicated.

I thought it was bad on my '08 DTS. The service writer at the dealership said that DTS stood for the "Design Team of Satan" when I brought the vehicle in under warranty for an unlit headlight some years ago. To the dealership's credit, they authorized the replacement of both bulbs and ballasts. The service manager told me, "You're not going to have trouble with your headlights ever again." He was right. I kept the DTS four more years before trading it in never having an issue with the headlights nor anything else for that matter. It was about as trouble-free a vehicle as I have ever owned plus with the smooth application of that Northstar power it went like the wind.

Could be ballast or bulbs, best to have them on hand just in case. Also check for blown fuses.

@@slow_restoration so there's a separate fuse for left side headlight bright and dim? That's why I was wondering if maybe if it was the ballister because bright and dim are out on driver side Text if you want 989 310 0260

@@blessedfamily3696 did you ever find out what it was. I have the same problem as well

Alex Ramirez 1 ballast per side. Screws onto bottom of light fixture w/ 4 screws. If you have 12 volts going into it( yellow wire prong +pos.) and nothing coming out it’s the ballast. Check out wattage with the three wire(blue yellow red) which = (high low and neutral) that plug 🔌 into main bulb. If power there then it’s your bulb. 💡 Good Luck

Thanks, I like it! It's fun to drive!

It's not that bad!

How much you end up paying I’m just starting the job now, myself I’d never pay a dealer for this, but I’m sure there’s jobs people would say the same and I’d take to a dealer, really curious about the price.