Greetings, We own 2 ranger ev‘s 2010 and 2012 neither one is running now. I’ll keep it short, the issue with the 2012 started recently. It started losing power as it climbed inclines, also battery indicator showed loss of power rather quickly. Attempt to use it this last week after turning key and moving into either forward/reverse the machine begins to slightly move then a clunking sound is heard from the rear and wrench light goes on. I suspect my batteri need replacing but does anyone have ant initial ideas BECAUSE THE POLARIS DEALERS ARE CLUELESS AND DON‘T EVEN WANT TO LOOK AT IT. Thanks in advance if anyone has any insight.