I've been fighting a crazy shift in my 48RE for 2 years now.
https://www.dieseltruckresource.com/...ad.php?t=88844

Thanks to OmahaRam and JCROMAN I emailed Dave Goerand and in 9 hours he responded with photos and a detailed set of steps to resolution!!!!

I'm not shopping for a rebuild but Dave still jumped on my question like I was spending big time money with him.
Because of this and their reputation they certainly will have my money when the time comes.

pics in gallery, E-clip has come off the the 1-2 shift control valve.

Now who wants to take my VB off???

 

I'm glad to hear that Dave was able to help you out......he is an AWESOME guy and bends over backwards to help people. I'm gonna have him build me a tranny in the next month or two.......I can't WAIT!!


~Nick

 

That sounds like Dave!!

 

Should I be looking to buy a new VB or just put this clip back on the existing one?

And when I say put the clip on I don't think that will be me. I have never removed a VB before so I don't think I'm going to start now.

 

He did the same thing with me, he was concerned about the problems I was having and wasn't even his transmission or parts. It did take his valve body and torque converter to fix the problems with it.