47re air pressure test???

[justacummins]

Hey everyone, Does anyone know what ports are used on a 2002 47re trans to do an air pressure test? I just finished a complete rebuild on my trans and I wana do the test on it to make sure all the seals are holding or installed correct lol and if all the clutches are locking tight. Any info of pics of this would be great. Thanks

 

[zstroken]

You can do it directly at the pump, or at the VB ports. I never had the best of luck doing it, but only did it once. That time I didn't have a service manual handy. Pickup the factory service manual, I think there was a section in there about it.

 

[justacummins]

ok well i'm doing the trans at school right now and my instructor thought it would be a good idea, and at school we got this program called alldata and its just about worthless, I couldnt find anything on it