screen on dash says reduced engine power

Hotrod2004 · Post by **Hotrod2004** » Wed May 07, 2008 10:09 pm

After i install the performance tune on my 04 sierra it says reduced engine power. also is it say to run full trans pressure on wot and pt? and when irun it on + 2 on injector slpoe it feels like its starving while crusing but take off is great. I haven't tried reading the bank readings while driving to see where i am so I ve just been staying in the 2 increments + - . it has a k&n cold air, gibson super truck exhaust and everything you can add with out doing internal upgrades. I live 4 to 5000 above sea level if that helps thanks.

CANUCKPREDATOR · Post by **CANUCKPREDATOR** » Thu May 08, 2008 6:42 am

Read this post before make adjustments to your program.

http://www.diablosport.com/index.php?na ... opic&t=917

S10HotRod · Post by **S10HotRod** » Thu May 08, 2008 5:50 pm

The reduced engine power is no problem. That is what it says after the flash.
http://www.diablosport.com/index.php?na ... pic&t=7674

Hotrod2004 · Post by **Hotrod2004** » Thu May 08, 2008 11:48 pm

I ll buy that kit and do it the right way then for the injector slope and get the ponnies and milage I want.