I had made an appointment to get my oil and filter done, I asked them to take a look at my belts because they were screeching every time I would turn the car on. He looked at the alternator and saw that the alternator was loose. The owner's son fixed it and tightened it up for us at no charge, to make the car safe because with the alternator loose, it could of been dangerous and done damage to the car. My father and I cannot thank you enough you guys are great!