Over the past few months, my 1999 Dodge Durango with 64,000 miles on it and the 5.9 liter engine inexplainably dies when driving. It has happened about 4 times over the past 6 months. I will be driving along and all of the sudden, the car turns off while moving. I have to pull off the road and sit for a few minutes. After a bit, I start the car back up and it runs fine. This has occured when decelerating exiting the freeway, on a residential street while costing along and while accelerating on the freeway. Anyone heard anything like this before? Any thoughts would help, thanks.