r/C5Corvette

K&N intake
Long tube headers
High flow cats
X pipe
Carven R mufflers
Flowmaster dual 4 inch tips

Hey, I was looking to see if anyone here had any experience with the Knightdrivetv LED headlights install? After checking fuses, checking polarity more times than i can remember, installing relay, they’re still not lighting correctly? I’ve reached out to him email and facebook and made a post in his community and it feels like it’s all been ignored, not sure what to do? Anything i may have missed in troubleshooting, do i just sell them or? Cars been sitting with no headlights for over a month, haven’t been able to get in contact with him. Any suggestions would be really appreciated.

(Solved)

It has a p0440 code, I went to check the gas cap thinking that was the culprit, but instead I heard a hissing sound when I took off the gas cap, there was a strong fuel smell, as well as some suction when I put it back on.

I talked to a few mechanics and they both said it sounds like a stuck purge valve, thing is I cannot find it. I've read that it's somewhere on the driver's side of the engine bay.

Please help!

I changed my headlight motor like 3 weeks ago and everything was working good but yesterday when I turned my lights off for some reason the headlight just goes down and then goes back up halfway now, has anyone had this happen or have any guidance on fixing it? Thank you!

Tryna figure out what this is so I can replace the hose