at1000 allison tranny question
#1
at1000 allison tranny question
Hi all was wondering if any one else has wrong gear starts once in a while. I have the first generation duramax 2001 2500 hd. I am a transmission rebuilder by trade and have read some scuttlebutt about bad valve scuffing in these units. If so what is the fix?
Thread
Thread Starter
Forum
Replies
Last Post