Look for an original owner car that was first purchased after 7/26/2007.......that would be a car that still has the Lifetime Powertrain Warranty. The warranty is not transferable to you......but suggests the current owner would have had anything fixed by Chrysler if anything ever came up. My 07 6 speed (LPW) has had the valve covers replaced (free) & there was a tiny rear axle leak fixed (free). Was told that if I would have had to pay for these 2 repairs....it would have been about $1,500. So after almost 90,000 miles I've only had to pay for 2 light bulbs.
If you find such a car.....look for those 2 issues & if the problems exist.....ask the owner with the LPW to have them fixed by Chrysler before you buy the car. Also, ask to see proof that the 5 year free inspection has been performed by a Chrysler dealership.