Service stabilitrak with jerking

What is your question?

When accelerating there is a very very noticeable jerk. Doesn’t do it all the time. But it happens. Sometimes when going up hills or accelerating slowly service stabilitrak will appear along with a flashing check engine light. Took it to the mechanic 3 times. Switched coils. Changed spark plugs, and cleaned the fuel injectors. Any idea on what it could be. After all of those, the problem went away for a tiny bit, longest stretch after cleaning the injectors a whopping 13 days.

What makes this problem better or worse?

Accelerating

How long has your 2013 Chevrolet Malibu had this problem?

A month and a half