I am getting a dashboard warning for the left headlight but it seems to be functioning fine--it comes on when i start the car before the lights are turned on--any thoughts--thanks!
My back right tail warning light does that to me a lot in the cold weather, yet it works fine. i guess its just faulty electrical.
I would suggest unpluging all the connections and making sure they are clean. Unpluging and pluging in a few times might clean up the connetion enough to prevent this happening again. Otherwise you can buy "Control/Contact Cleaner & Lubricant" from Radio Shack. Just spray it on the connectors and then again plug and unplug a few times. Hopefully this will work. It is also great on Radio volumn knobs that cause static noises when adjusting and other variable resistor adjusters. Like the dimmer switch for the dash lights.