Could be a number of reasons. Blown fuse, blown relay, short in the wiring somewhere, bad wiring harnesses.. you're going to need to take a more hands-on approach to figure which reason it is.
my headlights work but my taillights and dash light dont work whats wrong
Bad fuse, bad relay, bad switch, bad wiring... take your pick.
because u need blinker fluid
It could be a short in the wiring, or a fuse or the headlights themselves might be bad. I hope this helps
Yes.
the knob you pull to turn on your headlights controls the brightness of your dashlights. twist it to the left to make it brighter
I'd check the fuse first. Maybe the fuse has blown.
my headlights on my 1994 pontiac gran am wont work is there something wrong with my headlight relay?
its got to be two things either your headlights or the headlight switch, theres no relay so straight power from the battery to the switch to the headlamps. just change your headlight and it should work.
check the plug at the back of switch it may be loose
Break lights come on when you step on the break, they do not come on when the head lights are turned on.
your fuse is probably burnt check your headlights fuse in your fuse box could be the light too