ABS,traction control,brake assist,brake,stable track

Went to Joe lee Chevy in Clinton Arkansas,was looking at a Chevy cobalt new. the salesman pointed at the cadillac had 20,000 miles. of course we got it thinking nice car,WTFE!not even 6 months I had my hub assembly replaced, told them about clinging noise they said they looked and wasn't nothing. every thing was tight so then of course the speakers go in and out when u hit bumps, another 6 months or so go by the car starts acting like it wants to stall out. they tell me it's my air filter system, they said whoever change oil last didn't tighten my air filter thing down so it clogged my system and cost me 70 for them to clean. well of course I get pissed and make people pay for it and I leave, got not even mile down rd and have turn around at this point. I'm feeling really pissed now. joe lee tells me it's my EMC SENSOR AND MY WARRANTY IS EXPIRED BY THE WAY! GM says they help u but they lie just like how joe lee charged 700 something for EMC sensor that was refurbish and guess what ITS NOT FIXED!i have figured out these places are really shady. How the hell there still in business u got me. ive called GM about my car open cases all they can say is we can give you 10%discount HA HA WTF is that gonna do I have counted up the total of repairs I have spent on that car in less than 3 years over 5,000 and nothing is fixed all that money I think I would have been better off throwing in trash can might as well I have every light on in my dash service stable track,service breaks assist,service traction control,abs light is on brake light is on engine light is on and my clinging noise is still there when u go fast up a hill it wants to jerk and engin light blinks I GIVE UP!THANK YOU GM AND JOE LEE!For giving me YOUR PEICE OF SH*T! Oh I also tried trading it in but joe lee wouldn't take it back!