08 Denali Canbus HID kit or regular?

[Beast078369]

My fiancee has an 08 Denali. I want to get her HIDs but idk if I need the canbus kit or not for error cancellation. Any help would be appreciated. Also, in order to have the fog lights stay on with high beams, why can't you just permanently ground each fog light? That worked on my 2000 blazer. Is there something different with the wiring? Thanks.

 

[Doubeleive]

doesn't matter on the headlights, I would just get the h13 single low beam bulbs since no one makes a true high beam/low beam dual HID filament and I would recommend using relays, fog lights I am not sure most people just use a diode.