Are there any problems with the F250 transmission?
Are there any problems with the F250 transmission? Common Problems with the F250 / F350 5R110W Transmission (2003-2010) 1) Reverse Planetary Assembly A common 5R110W transmission problem has to do with the low/reverse planetary gear pinions. Why does my Ford F 250 not reverse? The reverse servo might have broken or the reverse band might have snapped. Big damage like that will generally create an engine code that you'd see in Step 1. These things can be handled by a person with a lot of transmission experience, but your average weekend mechanic will not. Take it to trusted transmission mechanic...