transmisson
I have a 2006 HR Vacationer on a workhorse chassis. I have had it for two weeks now and I am changing all the fluids, filters etc. and was I don't know if I have the 1000 or 2100 Transmission. It is a...
Forum Discussion
To do the Allison correctly you need to change it to Transend (SP) Synthetic. Do a search on this forum, and IRV2.com, for "Allison fluids change". The step by step is to drain, change filter, fill, drive it 25 miles, then change fluid & filter again. Very costly but the only way to get all the old fluid changed.
Don
Don
