Hi Scotty, I have a 2016 Chevy Sonic with 60,000 miles on it. When I bought it last year the check engine light came on with code p0011. It will come on and off randomly. Car seems to drive rough. I took it to a Chevy dealership and they tried replacing everything with that part and said they can’t figure it out. It’s been going on since September of last year. Help please!
What all did they replace? Did they give you a list?
They replaced all the solenoids, sensors, etc.
Note "Common Diagnosis Mistakes" in the description below, "Replacing sensors or components without any indication of a problem with the sensors or components". It sounds like the dealership used the parts cannon approach. Take to a good independent shop for a proper diagnosis.
https://www.fixdapp.com/blog/p0011-code/
