Since my connections that engage my 4 wheel drive lock are corroded, i was told to disconnect the connectors to the diff lock in the front and apply dielectrical grease to it. Can anyone describe the location of the connector(s) to me on the grizzly 660 and is there a certain tool needed to pull them apart?

 

Mine is on the lower left of my front differential and there is no special tool required. The connecter if I am not mistaken has 4 wires and is black. Good luck