For the last few thousand miles or so the transmission had a slight studder changing gears. (Intermittent) Then today it would only use 2nd gear. Park, neutral and reverse okay. It sat for an hour before I could nurse it home. The trip home it worked as well as it did the day I drove it new off the lot. How worried should I be?
Transmission studders then started using only 2nd gear. on 2008 Dodge Charger
Very worried, unless you don't mind being stranded somewhere. I would get it to a trans shop immediately.