2017 Jeep Grand Cherokee engine problems

Not sure what component caused the vehicle to burst into flames. It is no longer (to the best of my knowledge) available for inspection (unless still at tow yard). The Jeep burned, caught another vehicle in the driveway on fire, as well as fence separating neighbor's house, and spread to structure (my house). Vehicle was inspected by ins. reps/others. It was taped off as battery was still live. Fire report states vehicle fire. Car was parked in driveway and was not driven for two days. No prior warnings or recalls.

My car continues to stall and shut down while in motion. Extremely dangerous and terrifying when you're on a busy road and traveling at 30-35MPH and you lose all power and your car stalls out. I have googled this issue and there are tons of complaints about this happening to many other people. Some while on highways. Some while at stop signs. We contacted our dealership yesterday and were told they can't see it for 2.5 weeks, in the meantime just drive it. I don't think so. It is a deathtrap.