P061B CEL on Stock 2021 PB

[PeteyGRK777]

Hello everyone,

I recently got a P061B CEL (Internal Control Module Torque Calculation) and truck went into limp mode. Looked all over the internet, only similar codes were from people with tuned older generation 3.5 EBs.

Any reason why I would get this code on a bone stock powerboost that has never seen WOT?

Appreciate any help!

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[DarkLord]

Did you ever find out anything on this? I was driving home, had this happen, pulled over and restarted the truck. It drove fine for a while then it happened again. I managed to get it home, reset the code, and now I don’t have any CEL or anything and it’s been driving fine.

 

[PeteyGRK777]

Did you ever find out anything on this? I was driving home, had this happen, pulled over and restarted the truck. It drove fine for a while then it happened again. I managed to get it home, reset the code, and now I don’t have any CEL or anything and it’s been driving fine.

Not a damn thing figured out (from what I gather, it's super rare too). I just kinda learned to live with it, and of course it's intermittent.

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