Re: HID Light Issues 2015 Grand Cherokee Limited
I have the '15 Limited with OEM HIDs. What I found was that the lights were aimed *waaay* too high. With low-beams people were constantly flashing me, and with high-beams I noticed planes circling to land on me (okay, I kid, but you get the idea). After a couple of iterations I finally found the sweet spot for the lows where I get the distance I want, but virtually no flashing from oncoming. I still think the highs are too high though (I can see the tops of trees down the road). But I can still see a hell of a difference between low & high.
Before going further into it, I'd check aiming (do it yourself, don't get a dealer to do it). Headlight-aiming is a good skill to learn anyway.
If that doesn't help, maybe find a local with the same lights and try a comparison. Maybe there's something "funny" with yours (ie. improperly installed bulbs).