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I also disconnected and plugged the vac hose to the brake booster with no change. The valve cover is new with the updated pcv.

I dont think HPT has that available. I'd get a pressure gauge connected to the transmission or be prepared to remove transmission to have it...

Is there a PID I can log for the pressure manifold?

At full throttle from 2nd to 3rd the truck acts as if it hits the rev limiter but it doesn't (rev) instead the RPMS drop an then it shifts.

Your asking for some help. Need to post your tune and a datalog. Unless your looking for someone to pay to tune it for you. Or are you looking for...

It really looks like you have a transmission issue. Its commanding the 1-2 2-3 and 3-4 shifts. But the input/output shaft readings aren't showing its...

Ill have to get a charger for my tooning laptop tomorrow. Im having issues with my old one :( But yes seeing the idle trims and such so far out...

Thanks for the suggestion. Because I didn't understand why my changes didn't work I didn't want to further complcate things and figured I would ask...

hey jim why not lower those on and off temps to like 180 on and 160 off and see if the computer turns them on and off

those years do all sorts of odd stuff i just automatically remove and bench load the tune

Thank you gametech! I hope this helps.

Did you do the pats delete with hp tuners? You can do a data log in vcm scanner and log the torque source parameter. If it says pats then try the...

Borrow what? Sorry I'm new to this...

After you hit "reply", look down and to the right to see "go advanced". Then you will have options to upload attachments such as your tune and a log.

Prior to my temp changes my fans worked fine with the old tune. How do I post my tune file here? Fans are wired to the ECM with a painless harness

A story is useless without the tune file and an exact description of how the fans are wired.

screenshot of one of the times of issue if you dont want to scroll through the log

Hey guys. I am trying to follow this guide for idle and not having much success. After revving up engine as instructed, the idle goes up, and never...

here is a log with a few boost roll ins to see the issue

Set your 5th and 6th TCC release 3 mph lower than the lowest apply mph. You have the lowest 5th apply at 40 ( I would make it higher) so set the...

Did you get everything you needed figured out? I've had mine in since Nov of last year. If you need to the stock tune with the NV5600 here it is. You...

heres updated log

I finally found my way back here. Thank you for the response TMTWSTD, A Tap reset did the trick. The 2-1 was already 5's on the ECM normal...

Jim you ever check your messages

Well the IAC counts shouldn't be at 0 See if you can get them up a little. Is the blade cracked open too much with the screw or the hole in the blade...

Im about to see if it helps the issue. Also my gear selector does not feel right. from D-3-2-1 it feels like D-3-2 don't engage or something nor do...