As i was entering i-295 in attleboro, ma as i accelerated to enter the highway the car started bucking and would not go faster than 40mph. i had to manually shift the car to find a gear that would not have the car buck. in 4th gear and a speed below 45mph it was ok to drive. but i had to continue on the interstate at only 40 mph. it turned out to be that both mass air flow sensors failed. this failure led to a very dangerous situation had someone been behind me that could have led to an accident, or had i been on the highway and the car started bucking possibly a multiple car accident. the failure of both mass air flow sensors leads me to believe this is not only something that i have experienced. this is a defect that may lead to serious injury. *tr