Not leaking just noisy.

I start my car then it shakes bad. When I drive it goes too fast or slows down, there has been times when I am driving and the car just simply turns off. My check engine turns off and on my tire light is always on checked them and there is nothing wrong with them, when I change my gear to drive my car won't move at times. It's on going problems with this car .

Replaced MC with reservoir, new abs module, bled brake lines, used pressure bleeders, no leaks...what else could it be?!

i had the master cylinder with reservoir replaced, abs module, brakes bled and still the shop says its not fixed and they don't know what else to do. problem was brake pedal going all way to floor and car not stopping.. pretty big problem! please, can anyone help me to figure out what else the problem could be! please help me...

In D my car won't move, but when in 1, 2, 3, or R it drives normal except without any overdrive it wants to redline at higher speeds in 3rd gear. What is wrong and how do I fix it?

When it sits outside, and temp is 30 degrees or colder, is when I notice fluid on the driveway. Is this a power steering leak, or trans fluid. Car runs great.

a/c went out then the vibration started

no codes, water pump falure. need to put belt back on

we already replaced the thermostat and the coolant sensor

Keep getting code PO449 what is it and where is it located thank you.

about every two weeks the car wont start. I get one click from the ignition. after leaving the car alone for aday or so it will start and run fine for another week or so. any ideas?