Hey guys, I've noticed on my 17 Silverado 5.3L the revs hang for awhile after a hard rev. I know this has been discussed with the Gen III/ IV stuff but is there a fix for this on the Gen V? Thanks in advance.
Hey guys, I've noticed on my 17 Silverado 5.3L the revs hang for awhile after a hard rev. I know this has been discussed with the Gen III/ IV stuff but is there a fix for this on the Gen V? Thanks in advance.
Interested in hearing if there is too. I believe you can just something in idle controls, but I don't know which parameter.
I experienced this if the Driver Demand tables were highly modified. Could have been a coincidence but that was the only time I ever experienced it early in my Gen V tuning days.
I've also been told that you have to run the stock driver demand tables, but then the revs still hang somewhat when revved in neutral.
i ran into this when maxing the axle TM values; also had success massaging the virtual torque and driver demand tables in that region
try reducing driver demand in the idle section(top left) just experienced the same issue 3 days ago.
Still having this issue. I tried adjusting external idle load and it seemed to have mitigated it a little. When you say reducing these driver demanded torque, you mean increasing the absolute values of the negative numbers?
https://imgur.com/GD11vPV
That's the stock driver demanded torque. Throttle input versus VSS/RPM. As 0 by 0 it's 56. Beyond that it's -41, -121, -175. So what would you recommend?