Allison 5sp: Gremlins, lots of codes, shift inhibit...

[durallymax]

Eh forget about it. I talked to the guy doing the work on it and we came to the conclusion that we both did our parts, i built the trans, the other guy got it to run and now something is electrically messed up, so its going to the dealer or wherever else he decides to take it. But it has to be an electrical issue and neither of us has a Tech II to pinpoint the issue.

Mod can delete this thread if he/she wishes.

 

[TrentNell]

Double check all your connections unplug and re plug in i have seen this before on my dads truck after he replaced the main harness . everything seemed to be pluged in but after unpluging and reconecting all connections problem solved .

 

[durallymax]

i would but the truck is an hour away. The guy who has it now has to move on as he is short on time, he has been spending his free time on this truck but has to get his 7 second drag car ready for this year.