Headlight Bulb Conversion

[Marissa Danielle Greer]

2017 Yukon XL Denali came with HID Low Beams. They are terrible. How do I switch to LEDs?

[Jsdirt]

Should be able to remove the HID bulbs and install LEDs. Current draw will be a bit less with LEDs, so wiring should handle it. I'd imagine you'd have to eliminate any ballast in the system.

 

Just a quick search turned these up. I have no experience ordering with this company - just posting the link for reference, so you can see what they look like. I'd recommend shopping around first: 

 

https://www.headlightexperts.com/carfinder/?find=2017-gmc-yukon-w-hid-h-l-537937

 

Looks like you'll probably have to install "warning cancellers" to prevent warning messages from appearing in the cluster after the conversion.