Ok my car is an 04 GTP. I ordered these for my car ZZPerformance - HID Conversion Kit #ZZ-HID (9006) Full kit. there are no instructions with them so i plugged in the wires that look like they go and one side worked one didnt. i emailed zzp and told them how i did it and that i thought it was a bad bulb and they agreed and sent me a new bulb. Same problem. So we did it again, still same problem. they had me bring back the whole kit and got me a new one and now not even one side works. I told them that and they said it must be me hooking it up wrong or somethings wrong with my car. I really dont think its something wrong with my car.. but what would i check? and is there anything on this kit i have to do? it says plug and play but i saw some stuff with the 9007 kits and 9004 kits about being wired wrong and having to cut stuff and ground it somewhere and stuff. I just plug the red wire and black wire into the balast, then plug the 2 wire connecter to the ballast, then plug the other side of that to my headlight, and plug my headlight main harness in like normal. anything else i need to do?