The driver side bulb doesn't light up when I turn the lights on, but after a couple of mins of driving or if I hit a bump, it'll light up. It also turns on and off when I hit a bump. And sometimes it wont light up at all
I double checked all of the connectors and they're all snug and tight. I also checked the ballast by switching sides and the passenger side works perfect. I checked the fuses and they look ok. Since the light sometimes turns on and off when I hit a bump, I'm starting to think that there might be an electrical interference.