Water pump had to be replaced.
Climate control unit had to be replaced.
Cruise control works only intermittently.
Hitches or (shudders) intermittently at 45 miles per hour and up to 55 miles per hour.
Air conditioner stopped working.
This is a great looking car with lots of room and a very comfortable ride.
However, its reliability is seriously in question, and I don't believe I would purchase another vehicle from this manufacturer.
The shuddering you are having is due to wrong type of transmission fluid. buy mopar fluid that says +3 on the bottle and use a mopar trans filter.
Note: A Comments RSS Feed 
is available. New comments appear in the Members Area before the main site