Allison Transmission
How often do you have your Allison 6 speed transmission serviced?
Forum Discussion
Blaster Man wrote:
If Transynd have it tested...if good no need to change.
There ya go,, our coach is 17 years old with 50K milage. the tranny has never been serviced. the fluid is good, as are the filtrers.
If it ain't broke, don't fix it until it is.
Simply check the level correctly, and see no brown looking fluid, and it doesn't smell bad you should be good to go.
over the road truckers using this tranny usually have no problems with it.
