The VIN number is actually the serial number (or ID code) on a plate on the driver's door jamb. My bad that I called it a VIN number.

Now, The serial number does not match the number on the title. That's what I'm more concerned about to get corrected. Do I go with what's on the title or what I found on the plate? The plate has been painted over but I can vaguely read the numbers.
Thanks Tim