[vtirocz]

Al,
My primary reason for asking this question is to confirm that the No-Lift Shift (NLS) algorithm is functioning properly on my 2017 1SS. At this year's Camaro Fest in Bowling Green, I asked during the Q&A about the NLS algorithm and you confirmed it was enabled on all 6th gen manual transmission Camaro SS cars. I recently tested the feature out and it did not work how I was expecting. Before I use it again, I'd like to confirm I'm executing it correctly and not just banging into a 6500 RPM limiter if that's not how the feature is supposed to work. Could you please help me clear up the following questions:

1. When the accelerator pedal is at 100% and remains there throughout the procedure, what should engine speed do as the clutch pedal gets depressed and the shift lever moved to the next gear? Does engine speed jump to and get held at 6500 RPM or is engine speed supposed to reduce?

2. What are the enable criteria for the no-lift shift algorithm?

3. Is the algorithm tuned exactly the same between the SS 1LE and SS without 1LE package?


Background information and follow-up questions:
When I perform a no-lift upshift, as I depress the clutch the engine speed will go to 6500 RPM and stay there similar to this video below. I'm concerned that the feature is not working as intended and it might just be hitting a normal rev limiter. Another example is in this post as well: http://www.camaro6.com/forums/showpo...1&postcount=24



However, others (specifically with the SS 1LE) have PDR videos of executing a similar shift and engine speed drops to match up with the next gear. Reference this video:




Which video demonstrates the NLS feature operating properly? Does PTM in the 1SS 1LE impact the NLS algorithm?