I've got a 3032 about 3 years old with 135 hours. My problem, when I use the hydrostat pedals and release to slow down the hydrostat doesn't immediately respond, rather keeps moving forward for an extended period of time. Reverse is worse, I have to gently push the forward pedal to get the tractor to respond. With the tractor not running push either pedal and neither forward or reverse will return to the neutral position. Lookin for suggestions, any help appreciated.