Barbiedoll89
New member
make???................?...............................................? What are the sure signs that my spark plugs are bad, to the point where I'd have car troubles to the point where I couldn't even drive it and will need immediate replacement? Would it run poorly? Would I not be able to Rev up too high? would my engine die if I don't rev up at start up? I haven't had a tuneup since i got my car a few years ago.. I have a 2001 PT Cruiser.