Like the title says- doesn't really happen in specific places like grade or hills but have observed happening anywhere between 45 and 60% throttle it pulls like 35*, almost as if it thinks it's about to shift. Anyone had an issue like this can tell me where to look, thanks.............

 

torque management on the tranny.

 

But isn't it supposed to know when to manage the torque/ pull timing?

 

It does what the PCM tells it to do, in this case, pulls timing. That table I screen capped shows what you need to change/update. Keep in mind, a little TM (torque management) is ok.

 

Thanks- i'll check everything out when I get home........

 

This could also be caused by the AC. See if this happens when the AC is turned off.

 

Does seem to happen more often with A/C on, but I'll check the cells in the tune when I get home. Scn1.hpl

 

No changes, guys. I addressed the cells in the table I did have values in some of the other cells. I'll attach my tune and a scan.......

 

K guys- problem solved, I replicated the values in the cells you pictured, mad. Still feels a little sticky though

 

Man that thing knocks like crazy, I think you are running way too much timing in that thing.