Murray Riding Mower Model #46581X92A Serial #7431731991X00464 Mfg 99319 is sluggish when you try to speed up. It's an automatic transmission and when pulling the yard sweeper on an upward grade, it does not want to go. Is there an adjustment you can make somewhere, or is it a belt. Help someone please.

Tom Allen, May 2008

Thanks Much Phil,
I have been given an exact answer from other mechanics, and they have told me the same
Tom

Tom Allen, May 2008

Unfortunately, the hydrostatic transmission is marginal on these models, and yours has reached the end of the road. They can be stripped and repaired, but the cost is likely to be high. It's worth checking the drive belt, but hydro transmissions are easy on belts, and it's unlikely to be worn to the point that it will slip.

phil_saunders@bigfoot.com

Phil Saunders, May 2008

I have a similar problem with mine. It has slowly gotten worse and now barely moves. Any help would be greatly appreciated.

Phil Peichel, May 2008