Car Will Not Start problems of the 2013 Mazda CX-5

When driving approximately 65mph or sometimes less the tire pressure, traction control, emergency light comes on. The car seems to lose power and shut down. It happens countless time twice with my two-year-old daughter on the highway. When I take it to the mechanic they run diagnostics test and can't pick up any codes. Because its not duplicating any issue they return the car to me after they reset all the computer. But the issue is still not resolved. I would lose power to the car and my brakes are sometimes not responsive. I would coast with my emergency light on until I can stop my car. Sometime my hazards light would frequently flash at a fast speed than stop. I took it to two Mazda dealership to see if they can have resolved the issue but they cannot duplicated what going on. I did some research on my own and found countless complaints about the same issue I'm having and no mechanic can figure out the issue this car is junk. This have started the first week on Dec. 2016 it has been in two shop over the past 4 month. The first shop I took it to had it for a whole month and the second shop had it for two week. At one point when I was told my car was fix I came to pick it up. The car would not start at all it was not even reading my keys. The car does not have 100k miles on it. I don't do a lot of driving. This is hazardous.

Car fails to start x 2 but then starts. Briefly, accelerate car as I merge on the fwy. Car begins decelerating, lurching so I struggle to steer to the side of the fwy. Many warning lights flashing, no brakes, no steering ability. Turn of car. Try but unable to turn on car. Call towed. Mechanics say car starts right up and nothing wrong. Funky other little things like, I open rear hatch to put item in car (keys are in house). Attempt to close hatch but it won't latch. Obtain remote and try to use it to engage latch. No luck. Last month, can't start car. Call aaa, technician starts car but says to replace batteries in remote. Take to dealer. Batteries fine and no findings. 4/17/14 start car and proceed to back up. All warning lights are on. Unable to steer or depress brakes. Turn off car. One hour later, car starts and all is copacetic.