I have a 2008 Pontiac G6 the traction light comes on & goes off as I am driving. I notice when it does my car jerks as it is changing .. my car also seems to want to stahl out at times while at a red light or parked after this happens while I drive. Also traction service shows up on radio /dash .. I had my oil changed lately & it seems to of started after .. don’t know if it has anything to do with it or just a coincidence.. (filled all fluids & put air in my tire as well)