I need some good advice from some of you "pros" out there. My 94 325i just won't start. All it does is crank when I turn the key on the ignition. I took it to a local shop and they are telling me the problem is with the computer, and that it will need to be replace. This sounds expensive; but before I proceed,
used I would like to know how can you really tell that's the root cause of the problem. Please advice.