[pebrad79]

Our 2019 Chevrolet Traverse has recently started giving us a Service Stabilitrak warning. The warning does not always appear and it only appears during the auto stop feature. The Service Stabilitrak warning only appears when the car auto starts. This is not every time the car starts. Some times it will not give the warning all day other times it will give the warning several times in one day. The warning only appears briefly during the auto start then the warning turns off just after the warning chime stops. Any guidance is appreciated.

 

[repairman54]

Get the battery load tested. It may be getting weak and the startup load on it can trigger weird codes.
Batteries over 3 yrs old are suspect nowadays.