I have a 2007 2door coupe ls I replaced the fuel pump because one of the lines cracked and leaking. So I changed the fuel filter and purge control valve. It will not accelerate and when I gas it all the way it will code 300 multiple engine misfires. There is no check engine light on. I also...

I have a 2006 Chevy Cobalt LS 2.2. Power Steering reads on my dash where the mileage is usually at and my transmission goes into the gears hard. It just started and won't go away. I tried a different TCM and that just made things worse. I'm trying to solve this problem myself without costly...

I recently bought a 2005 LS manual with 195k. It is a one-owner and in surprisingly good shape considering the age and miles. However, I have noticed a decent clunk when going over a sharp bump, typically at low speed. I have jacked up the entire front end, pushed and pulled on all components...

First things first, this is a 2008 Cobalt Sport with the 2.4L and VVT. Recently did an oil change and noticed what sounded like a chain rattle to me by the front of the engine. I took off the valve cover, got the tensioner out (nothing broke apart so that was simple,) put in a new tensioner...

How do I reset the neutral safety switch?