Speaaring 0 #1 Posted January 25, 2016 Could any one point me in the right direction on my problem. I have a D180 1974 Wheelhorse. It works find in reverse but only creeps in forward, any suggestions what to do? Thanks Share this post Link to post Share on other sites
pfrederi 17,169 #2 Posted January 25, 2016 (edited) D series hydro control linkages are a bit convoluted and can easily get out of whack. Most likely this is the cause of your problem. Got to this link and download the service manual for the Sundstrand Hydro unit in your D. Note that 1974 D's had a different linkage make sure you are looking at the right part of the manual. http://www.wheelhorseforum.com/files/file/24-transmission-hydro-sundstrand-sm-492-4206pdf/ Edited January 25, 2016 by pfrederi 1 Share this post Link to post Share on other sites
stevasaurus 22,237 #3 Posted January 31, 2016 Speaaring, it might be good to tell us what you have tried after Paul's post. Any improvement at all? I have no knowledge of "Ds"... so you know. I am just trying to help you out. BTW, it helps to respond to the people that come in here with ideas. That way you will get more responses and possibly either eliminate things or actually find the problem. 2 Share this post Link to post Share on other sites
