RZR 4 1000 transmission linkage

I have a 2014 1000 4 seater, when I put the tranny in gear it doesn’t go all the way in and when I give it a little throttle it jerks into gear. Now when I put it in reverse to back up and then put it in high it makes some grinding noise until the car gets going then the noise stops and everything is good.If I go from reverse to low there is no issue. My question to anyone that can help me is this a linkage adjustment problem and if so how do I adjust it? Thanks