2006 Cobalt - Weird Sound
Hi, - I have a 2006 Cobalt SS and when driving and picking up speed, it sounds like a bad lawnmower sound.....-- it recently had new tires put on, spark plugs replaced and a fuel injection cleaning, a sway bar replaced, and the Right front end wheel bearing replaced. There are no alerts on the dash and it doesn't quite pick up speed as efficiently. -- what could be causing this? There are no other sounds or issues, just sounds like a bad lawnmower sound. Any suggestions would be helpful!