This is kind of old but I'm hoping to get more info. Nightpath, did the solenoid solve the problem? I had the same problem with the wagon I got in Arkansas . It would just shut off but restart with no problem. Running down the hiway and die . Put it in neutral at 60 and it would restart and go. Then it ran great with no issues for 2 years .Now it's acting up again. Not all the time ,maybe once a week, but it is aggravating.