Trying to tune for the first time need help please

[09TahoeBlues]

Ive added .15% to the idle table. Reason why I have a rebuilt engine BTR stage 2 cam. Here is a copy of my log and tune file. Thank you

tahoe ecm only idle up 15.hpt
22-06-29 13-35-28.hpl

[JasonHSV]

This file will help your idle. You need to sort out your DTCs, log fuel trims and dynamic airflow etc

[09TahoeBlues]

Thank you @JasonHSV The tune made it start and run I have start up log and driving log if anyone would like to view it and point me in the right direction. Thank you. Also which one of the online classes does anyone recomend to help me in getting my tuning carrier started?22-07-06 12-32-04.hpl22-07-06 12-32-04.hpl