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Type: Posts; User: imgarten.fredrick

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    6L80e 3>1 shift issue

    When cruising in 3rd and you go wide open, it goes into neutral. It shows in the scanner it is showing 0 gear. You let out and it goes back into gear. I can't figure it out. Is there any specific...
  2. Look for a table under the trans tune for enable...

    Look for a table under the trans tune for enable temp for TqMgmt or something close. I don't have my laptop and can't remember the exact name
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    08 G8GT Idle issue.

    On my 6.0 I am having an odd issue with the idle wanting to fluctuate back and forth for a while then it will settle down or you can blip the throttle and it fixes it most of the time.

    219/223...
  4. Stalling after putting into reverse.

    Like the titles says.
    I have a 2008 G8 6.0 219/223 .625/.625 112lsa cam

    I have it idling good. Starts great. My issue is when the engine and ambient temp is around 60-90. If I start the car and...
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    PM me your email

    PM me your email
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    I modified my startup airflow by 5% at a time...

    I modified my startup airflow by 5% at a time until it finally started coming to life better. Completely fixed that issue.
  7. 2006 Grand Prix supercharged Need advice

    I was tuning a 2006 Grand Prix supercharged 3.8 and noticed I can't log cylinder airmass to build a histogram to fix the knock retard...

    How do I go about making a histogram to be able to...
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    Oh yeah that's all good. It idles great and...

    Oh yeah that's all good. It idles great and everything. It's just on startup it doesn't have the powerful start. It slowly starts up. Not as in the starter has trouble, it does fine. It's the whole...
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    Starting questions

    I have a 2008 G8GT that is cammed, cold air intake, headers and is catless.

    It runs great and idles just fine. The only issue I haven't resolved yet is sometimes it has a very weak start. What I...
  10. Napalm, what's your email? I can try to help you...

    Napalm, what's your email? I can try to help you figure it out.
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    4L60e Torque converter issues.

    Tuning a friends 2000 Silverado 1500 and it was completely bone stock at the time, tune wise. We could be going down the highway and I would command a gear with the scanner and it would downshift and...
  12. I didn't 0 mine out.

    I didn't 0 mine out.
  13. I have tried modifing them by hand as well and...

    I have tried modifing them by hand as well and when I calculate coefficeints it modifies a ton of cells around it. And then when I get to logging again, I will be lean, the entier fuel trim table...
  14. Well my odd problem is after I get the numbers...

    Well my odd problem is after I get the numbers being close to being zeroed in, I multiple percent - half and then my table goes from being mostly - numbers to being +10. Being in the positives is...
  15. I'll have to check this out. I'd never heard of...

    I'll have to check this out. I'd never heard of it plugging into the obd port.
  16. Okay I'll keep it on that tune. I'm just confused...

    Okay I'll keep it on that tune. I'm just confused on why when I get so close it throws everything into the positives. I can post the log for you to see.


    I was looking at widebands but I was...
  17. I have been tuning on stft's. I hadn't tried the...

    I have been tuning on stft's. I hadn't tried the WOT pulls. Weather has been bad up here in Missouri. I will try that and see if that changes it.

    What is odd, even after a reflash, if I put a...
  18. I haven't done what the video entices you to do....

    I haven't done what the video entices you to do. I just drive around for a bit then start logging. Have a link to a good start on VVE tuning? I don't know why the maths would all of a sudden just...
  19. They didn't say you had to re enable it in the...

    They didn't say you had to re enable it in the video, but I would after you get done tuning
  20. I have been trying to, and that is when the trims...

    I have been trying to, and that is when the trims all shoot to positive.... This is why I am so confused
  21. Have you seen this video?...

    Have you seen this video?
    https://www.hpacademy.com/blog/rich-after-reflash-injector-tip-temperature-problem-and-fix/
  22. I am using the one built into the scanner. I am...

    I am using the one built into the scanner. I am pretty new at tuning. And yes, I am getting negative numbers in the VVE table in one zone. How do I go about getting the correct parameter? And I have...
  23. I am using the fuel trim percents.. Off of a...

    I am using the fuel trim percents.. Off of a guide I've followed on here. DFCO, COT, LTFT's and MAF off. Staying out of PE. My table axis's are the same for the VVE table. I may try to re install HP...
  24. Weird table modifications while tuning VVE

    I am having some really really odd things happen with the VVE editor. I will paste in my percent correction to the table like usual and then I will press "calculate Coefficients" and then it makes a...
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    Now is when I am stumped even more

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    I have attached a few files. Let me try to explain my confusing organization to you!

    ve2.hpl made the Pat G 6 BIG MIKE VE2.hpt file. I modified the VVE table...
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