Q: Loud grinding, won't shift out of first gear

asked by on June 15, 2016

My car has gone around 150,000 miles. It has an automatic tramsnission. The other day, while I was driving it, it suddenly started making loud grinding sounds. Consequently, when I drive it now, it wouldn't shift out of first gear. I checked the transmission fluid and it looks red as it should. It is at a good level as well. The engine runs well too. What should I do?

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