No. I have had them die completely and I have also had them limp along, running poorly until they finally gave it up. Go ahead with the video though, I'm interested to see what it's doing.

 

Video uploading...
Here is a video you can watch in the mean time I made.

 

Probably ought to check fuel pressure, too. If it's starving for fuel, it will do what you described.

 

And here is the transmission video I just made.

Note: Complete cold start.
This truck normally would move forward without me even touching the gas, I put it in D in my driveway right now and it just rolled to the end of my driveway.
On a positive note, my truck sure is a pretty lawn ornament!

*Edit: Already checked fuel pressure, and replaced fuel filter, verified all fuel pumps work as it does the same thing on both tanks.
The fuel pressure was 45 last week. As much as I appreciate it, I think I have a much more serious problem, and it isn't ICM or fuel related.

 

Yea, forget everything I said. I just wasted valuable cyberspace.
I can't help on the trans stuff, I know just enough to be dangerous.
Did look like it stayed running though. Cool videos, too.

 

The engine is solid, and up to this point so was everything else...

 

I'm still voting that it's a transmission problem.