06 chevy 4.8 message center

[ominus02]

After installing my performance tune my message center displays "reduced power". I havent notice any performance increase at all. Is this bad? I know i need to tune the diablo in but i should see a little increase in performance.

[johan]

If you still see the message, go and clear dtc codes at it should go away.
Truck is in a "limp" mode when that comes up on dash, not sure why that would come up as the pred should clear allthose codes after a flash.

[mikel]

I think he means it appears right after a flash, happens all the time, it goes away after you cycle the key or start the truck....

[ominus02]

It happens right after the performance tune and economy tune. Whenever I go back to the factory flash it does not come up.

[S10HotRod]

Happens to mine too. Nothing to worry about.