Okay so on my last day of warranty, I am out for a ride and go all out across this mud hole. I don't make it get winched out. When try and get going it is jerking until about 5 mph. Any thoughts? Inspected the belt looks great. BTW only 140 miles and just hit the 10 hour mark when it happened. Hoping to get some help here since the dealers in my wanted $500-$510 for the ten hour service, that is not going to happen!