Cadillac Headlight

So I Was Messing Around With My New Ob2 Scanner & I Was Testing A Few Features & Functions It Comes With. I Learned A While Back How To...

If I Turn Them Off Manually They Turn Off, But If I Leave It In Automatic They Remain On At All Times. I Recently Upgraded My Bulbs From...

I Can't Take Out The Hid Bulb.

The High Beam Works And The Parking Lights Work. Thanks

I Bought A New Aftermarket Headlight Assembly And Went To Put It In But There's Seems To Be Only Plug Ins For The Ballast And Nothing...

My Headlights Faces Outward And I Can't Any Information On How To Adjust Them Inward.

Headlights Will Not Come On In Either "auto" Or "on" Positions. Ambient Light Sensor Is Functional As Instrument Lamps Dim/...

Both Of The Headlights Have A Fog Or A Coating Over The Inside Of The Lens Causing The Illumination To Be Less Than Acceptable As I Was...

My High Beams Are On Until I Use The Left Turn Signal. How Do I Fix This? It's Been Going On A Long While Turns Off On Occasion Then...

A Few Weeks Ago, I Noticed The Headlights On My Escalade Were Very Very Dim. The Bulbs Are Working Fine However It Seems Very Low In Power.