Your truck uses a dual filament bulb for the headlights. (Single bulb, acts as both high and low beam). The bi-xenons are designed to do both low beam and high beam. We are starting to carry a Mechanical Bi-Xenon, where the HID bulb operates on a "plunger" and moves based on whether you need the low beams on or the high beams. These run strictly off a relay harness, so something is getting hooked up to the battery and then being run back down to the HIDs.
The standard kits use an HID low beam/halogen high beam. We can run these as a straight plug-and-play kit. When you hit the low beams, the HIDs will be on. When you hit the high beams, the halogen bulb will turn on. These have passed numerous state inspections.