85 Blazer won't Start. Hooked batterie up wrong.
So my little brother hooked up my 12v battery up
wrong in my 85 Blazer. I didn't know until I tryed to
start the truck. I hooked up the battery correctly
and now it sounds like it's trying to start but won't
turn over. Head lights work . What could it be????
Ignition module ?? Ignition Coil??? I don't know
where to look ?