Yes, I work for Sloan Implement and I work on lawn mowers. I would check out to make sure that your front of the deck is 1/8" lower than the rear, that your wheels are 1/4" off the ground, and that your blades are level side to side. There is no reason why this should be happening otherwise. If you still cannot figure out the problem, I would suggest taking it to your local John Deere dealership and they will be able to solve your problem. I hope that this helps.