I’ve had my 2010 Chevy Malibu (supercharged) for 2 years, bought it with no problems, after a couple months my car started going into limp mode every once in a while. I took it to my mechanic and he said he replaced the whole computer in the car. The limp mode stopped, but now every once in a while when it’s hot outside and the car has been on for a while the car throws a check engine light, service traction, and service esc, while also violently shaking. It sounds like the engine is misfiring. Not too sure what’s going on with it but the rpm’s are also unsteady when I’m in park or at a red light in drive. Its scary to drive because it happens out of no where.

Sorry if anything is wrong, I’m new to forums