:confused: I have a 1993 camaro with the 5.7 350 hp the car is fully loaded (t-tops all of the facyory works) my problem is that the 20 amp fuse for the dash and running light's started blowing and i would replace it - it lasted for a while but now when i turn on the light switch the fuse blow's instantly -- but turn the switch to head light's and only the head lights work! I have the car half apart looking for a ground problem on the running light brown and orange wires but cannot not find any thing! any help would be greatly appreciated!

It sounds like you're heading in the right direction. Look for a pinch or a rub through on the wire insulation. I don't know if your car has the push-in or twist-in bulbs, but pull them out and see what happens. I know with the twist-in bulbs sometimes the glass portion breaks loose and turns in the brass base.