5.4 cams over advanced?
 

Bought an 09 a month ago, ran fine had a code for KAM memory. I fixed that it needed the stereo replaced. I took it to the dealer for transmission service and now it throws P011,P022, p052a And p052c

The truck went from 16 L/100k to a best of 23 L/100k

Cam phases are tight and quiet. Cps changed, cam sensor, VSS,new solenoids and throttle body cleaned. Runs smooth but lacks power.

What am I missing?

Oh and it has new cats. They were changed under warranty before I bought it.