wtf so im leaving the mall today and the car is struggling to even accelerate. So im thinking im driving with my ebrake up a lil bit. Nope, then all of a sudden my car jerks forward and drives normally. A few minutes later it just seems like there is a big power loss and the car struggles to accelerate. Anyone have a similar problem or kknow what it could be? I going 70 on the freeway and the car seems like its struggling to drive that fast and the gas pedal seems a bit stiffer, or maybe it just feels that way. possibly running on 3 cylinders? brake problems?