Allison 5sp: no power

[02 nasty max]

Just put my truck back together had the motor out and front clip off now I got it back togebut I don't have power to any of the tranny plugs or transfer case plugs its only throwing a no signal to my speed sensor any ideals

 

[messejme]

Check all grounds first

 

[02 nasty max]

Do u know where the one for that harness is by any chance

 

[madmatt]

know this sounds stupid but is the tcm connectors pushed all the way in?? I thought i had them plugged in good once but when i went to unhook them and check one wasn't fully seated.

 

[02 nasty max]

Yes sir took them off and cleaned them and still nothing