Actually It was working and I was listening to music on the I-pod in the trunk while polishing. I could shut if off by turning 4 way flashers on then off. Now for some reason it will only stay on for about 20 seconds. I'm wondering if my battery might not be up to full strength and it detects that so shuts down so as not to deplete the battery. It doesn't seem to labour when starting the motor, however, I'll have the battery checked. If it's not the battery, I guess I have lost it too. Thanks for the response.I don't think the 2013's had that feature, only from 2014's on to the 2017's, it seems that the 2018's and later lost it.