I just left work, my truck was parked for 8, hrs. after 3, minutes of driving the service stability track light came on. after a couple mins. i turned down a major highway and then the following warning lights came on: check engine, low fuel ( it was half full), traction control, drive with caution, strearing assist off. the electrical panel went crazy and i lost power to the engine. i pulled over and called chevy roadside assist. they towed the truck to cox chevrolet, where i purchased the vehicle brand new only a year ago. they could not duplicate the issue and i had to drive it back home. this is clearly a malfunction. i do not feel safe driving the it.