need help diagnosing a new problem. I had been drivin my 2015 can am commander 1000 for about 15 minutes when the check engine light came on even though everything seemed fine. I turned around and drove back to my truck. on the short ride back down to the truck the check engine light went off then on several times. The temp gauge didn’t even register, I had a difficult time shifting gears to load back on the trailer. Very difficult shifting into park. Once I turned it off the radiator began losing antifreeze out the overflow hose. without the engine running I have no trouble shifting between gears. I would guess that this is a drive belt issue but don’t understand the coolant problem being related.