Which is workhorse Allison 5 speed transmission computer?
Southwind 2003 B36 on a Workhorse W22 chassis, 8.1L vortec engine. The 29537441 would be the correct TCM for your application. ( Support ) I have a 2005 P42 Workhorse step van that is blowing the TCM BATT fuse whenever the TCM is plugged in and the battery is connected. It has a Cummins ISB 170 3.9L diesel motor and an Allison 1000 transmission.
What kind of transmission does an Allison have?
It has a Cummins ISB 170 3.9L diesel motor and an Allison 1000 transmission. The TCM number is W0005263. Will this computer work for my application or do you have one that will? We do not have the software to use for your engine combination. I would recommend going to an Allison Dealer for this particular vehicle.
What kind of engine does a workhorse 8.1 have?
We just purchased a new RV (new to us anyway) and it has the Workhorse 8.1 with a 6 speed Allison tranny. It also has dual exhaust. It already has the Ultrapower Cold Air Intake installed. And it has had a chip added and fine tuned by the DYNO to verify proper engine function.
What kind of pulling power does an Allison 8.1L have?
TM has little to do with pulling power, mostly for the transmission shifting and smoothness. In defense of the 8.1L, it is a decent long life engine that gave reasonable pulling power for Suburbans and pickups in the gasser class. Mine had the famous CSK and oil consumption even though it was pampered from the beginning.
When did the Allison 5 speed transmission come out?
If you can find another 01-04 Workhorse with the Allison transmission, you could plug that TCM in to see if the issues go away or stay. That would tell you if the TCM is bad, which it sounds is pretty likely. ( Support ) The TCM is a model 29537441 with date of 08-12-2002.
What kind of transmission does a step van have?
I have a 2005 P42 Workhorse step van that is blowing the TCM BATT fuse whenever the TCM is plugged in and the battery is connected. It has a Cummins ISB 170 3.9L diesel motor and an Allison 1000 transmission. The TCM number is W0005263.
Which is the correct TCM number for a step van?
The 29537441 would be the correct TCM for your application. ( Support ) I have a 2005 P42 Workhorse step van that is blowing the TCM BATT fuse whenever the TCM is plugged in and the battery is connected. It has a Cummins ISB 170 3.9L diesel motor and an Allison 1000 transmission. The TCM number is W0005263.