Answers: Without more information I would suggest checking into a Transmission fluid change. If you enjoy a high mileage motor it needs to be changed just about every 50 -70k miles. If your transmission fluid is "Brown" next there it patently needs to be changed. It will usually own a " Burnt" Smell. Sounds like you are any low on fluid or possibly some other issues. You will usually feel a jolting in your form as you are driving when you are having nouns issues. Could be a few other things, but that is where on earth I would start.
Good luck!
Could be transmission, hold checked, before it evacuate you stranded.
More Auto Questions and Answers...
This article contents is post by this website user, AutoQnA.com doesn't promise its accuracy.