hello everyone i have just bought my first car that needs a couple of things for inspection. It is a 97 stratus sedan. Just recently the speedometer has stopped working. Everything else seams to be working fine except the little bit of muffler work that has to be done. I was just wondering what i should be looking for with the speedometer. Bare in mind that i am not that vehicle effecent just some ideas or thoughts would be great.

Thanks ahead of time for any info that you may have or ideas on what i could do to resolve the issue.