The vehicle sometimes ran a little rough while idle at drive thru. Then week later the push start did not work… engine turned over but not start. After 6 times it finally started and ran good on way home. Later that week, kept having traffic lights in town turn red… constant slow so stop and go. Vehicle started sputtering and stalled out in the highway and died in middle of road and would not start. Had to let it sit several minutes and it finally started. We immediately turned around and went home. Made appointment at dealership. Tried to start vehicle to drop off for appointment but would not start. Had towed in. They claim fuel pump replacement required. Drove home and ran ok. Next day power inconsistent and runs rough at start and slow speed with one push start did not work. Reporting since my spouse is in a wheelchair and can not walk. This vehicle is only one we have that my spouse can get in due to disability and I am seriously concerned if vehicle stalls out on public highway again it is likely to result in an accident and he gets seriously hurt. Never had a vehicle I felt unsafe to have my family be in before and do not think it is safe for this vehicle be on the highway.