hesitating and vibrating while maintaining speed 45-60 mph
I have 2012 Chevy Traverse , the car is hesitating and vibrating while maintaining speeds 45-60 mph . its worse when ac is on ..
i had a test ran and no codes was thrown and I have had a transmission flush and still nothing .. I am baffled .. not sure what it could be sense there is no codes being thrown.. any suggestions?