Traction Service keeps coming up

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. So sorry to hear you're having trouble with your vehicle. The "Service Traction" message on your HHR can be triggered by various issues, such as a faulty wheel speed sensor, wiring problems, or even an issue with the ABS module. Since it goes away after turning the engine off, it could be an intermittent connection issue or a sensor beginning to fail. It's a good idea to have it checked out, especially since it's been going on for a few months. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!