Re: 2014 Grand Cherokee HID Kit Installation
It's been determined that the shadowing effect is the result of the bulbs in the Xtreme kit not being indexed properly for the '14 GC, thus the return (or ground) wire ends up in the wrong place once installed. The fix is to grind or cut off the largest of the three tabs on the Xtreme bulb mount to match the size of the other two tabs which allows you to install the bulb with the return wire at the bottom. I have the same shadowing problem on mine; will be pulling the bumper cover off soon to fix it. The shadowing occurs on the driver's side also, but the light from the passenger side projects enough to the left to fill in the dark spot on the driver's side, making it unnoticeable at night. Since there's no light source to the right of the passenger side to fill in the shadow you notice it over there.
Current owner of a 2016 Ram 1500 Laramie; former owner of a 2014 Jeep Grand Cherokee. Lifetime member of Jeep Garage!