I had this 900 for a year, coming the latter part of July... I have been plagued by the "squeaking belt" syndrome since I bought it. I've loosened the belt, realigned it, sprayed silicone spray on it and God only knows what else....It has me driven around the bend. There seems to be normal wear on it and it's in good shape...no cracks, no embedded debris.... Can ANYONE suggest a remedy for this??? I've even thought about cleaning the whole drive with spray brake cleaner...