i have a 98 dodge dakota in great condition except when i turn on the headlights the windshield wipers come on along with the head light on the right going out
If the headlights and the wipers are part of a combination switch, the combination switch needs to be replaced. It's all integrated into one unit and must be replaced as a unit. Good luck and hope this helps.
did you recently have a radio or something installed? because if you dont find the right person they can cross wires causing confusion. or maybe your dodge has some wires that are wearing down and causing it to cross. and just because i dont like dodges heres my take its a Dodge dakota
check your switch i'm quite sure it controls both lights an wipers buicks are notorious for electrical problems