2010 Ram 3500 TC/transmission issues?

[Charles Stiff]

Morning everyone. 2010 Ram 3500 Laramie 6.7 68RFE

Started the truck this morning. 65 degrees. Pulled the truck out of our driveway....went to stop to put it in reverse....its like it didn't want to stop like I was holding a bear. It stalled. First time ever. Started it up. Went in reverse did the same thing. Ideas?

I'm thinking Torque Converter Governor or the Torque Converter.

Talked to my friend he thought the TC isn't disengaging.

 

[sag2]

Check the fluid first. I believe Aisin is same as RFE in that the oil pressure holds the converter clutch off. It is sucks air it can stall the engine.

 

[Ozymandias]

And additional check codes with a decent scanner, this transmission is full with sensors and if something goes wrong it usually sets a code.