I have a 2018 Polaris ranger 500, after starting if I take off and drive for a short ways when I let off the gas the motor will store. I let it sit for a 30 seconds and it will restart. Once motor is warm The problem goes away. It seems if I let the motor warm up for at least 15 minutes I do not have this problem. Has anyone else experienced this? Ideas on what I could do to remedy the problem?