Yeah, you can pull the PCM/AutoShutOff fuse, wait a minute, put it back in, then go drive the truck aggressively. It will "learn" the new driving style...for a while. As soon as you get into stop and go traffic a few times or just drive normally, it "learns" that too.
I have a similar system in my 300C SRT8. To keep it from re-learning a less performance oriented style, I added a programmer. Did the same thing to the RAM.
Neither of them "go grandma" on me now.