I just replaced the thermostat assembly on my 2011 1.4L Chevy Cruze with about 71000 miles and now have three warning messages that have popped on: Reduced Engine Control, Service Stabilli Trak, and Service Traction Control.
My question is, how do I get this taken care of? I checked all of the connections and they are all secured. Not sure if this is related to me replacing the thermostat or if it is something different.
Any help would be appreciated.

 

would have to know the codes to get an idea, did you turn the key on when something was left unplugged?

 

I did leave one thing unplugged by accident, but quickly turned the car off and plugged it back in. Still got the same result.

 

what was it? it probably set the code for being unplugged and you will probably have to get it cleared with a code reader, the other option would be to wait until it clears itself which depending on the code may take a while for it to pass 40 consecutive cycles.