The gears in your headlight motor are actually grinding. My 2000 firebird did that. I just replaced the headlight motor. You can get replacement motors at pretty much any autopart store for around $50.00.
NO!
yes. a lot of parts to change i.e. fenders bumper headlights supports bumper hood. etc. But its very possible and people do it quite often. http://www.youtube.com/watch?v=LGuF-A06P-g
could be a defective relay on the twilight sensor. I believe Located under dash to left of radio. Try disconnecting
How do you reset the security code on a 1994 ponitac firebird formula......
There is no coil pack on that year.
yes
Yes, it will.
No it will not.
Yes.
Does it crank? do you have spark? fuel?
No
there is a ignition fuse under the hood, no starter fuse