Quote:
Originally Posted by mjk3888
High throttle application in wrong gears. Like WOT in 4th gear at 30mph
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That would be 1425 RPM, well within the engine's operational envelope per the published SAE chart. Incidentally it would be roughly 1100 Lbf to the contact patch. How do you think the calibrators tune those load points?
I know you're trying to be helpful, but the official verbiage is garbage at best.
If their intent is to imply "don't instigate LSPI", then why even have DBW or a knock feedback loop? Obviously we won't ever get an official answer, because then GM would be tied to an official position. For the rest of us calibrators out there, it's just a legal easy-button for GM to push just in case their guys failed to get the LSPI tuning right.