Many people seem to think that these forums are the first best source of solutions for problems big and small. They are not. Sure we have some very bright people here, experts not only in their fields but experts in all sorts of things.
We have electrical experts like shop who can tell you how to build an extension cord from some newspaper and a paperclip.
We have suspension and handling experts like lolachampcar who can take the most technical aspects of mechanics and motion and make it so anyone can easily read it. You won't understand it, but you can read it. :-)
We have battery experts like, well, it seems everyone around here fancies themselves a battery expert.
We have mclary who has shown himself to be an expert in semaphore.
But, even with all that formidable brain power your first call when there is a problem should be either to ownership or to your local service center.
Don't be scared. Going to service is not like going to the dentist. It's pleasant, it's comforting, it's easy. And, no one at the service centers or at ownership is going to make fun of you if you don't know the difference between its and it's.
Sure, there's no reason not to post your problem here as well. But, if you follow my advice, when the first response you get asks if you called service you can say, "Yes."