With more and more new models coming out with push button start and no key to insert and turn to the run postion.
What is the process to get a read and write from these new models?
Foot off brake pedal and just push the on/start button twice. First hit is ACC, second hit is ON position.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.