Recent content by k_arnold72

  1. k_arnold72

    Truck Gun Holster Mount for Center Consol Cubby?

    I have a couple tie wraps grabbing the belt loop to strap mine to the center console
  2. k_arnold72

    K&N Oil Separator (Catch Can)

    Has anyone added catch cans between the valve covers and intake? I see oily residue there as well, so that's the next progression for me.
  3. k_arnold72

    SOLD... Bullydog BDX 40470 OBD2 tuner scanner programmer

    World fine, only selling because I went to hptuners.
  4. k_arnold72

    What did you do to your 2015-2020 K2XX Tahoe/Yukon Today?

    Just found out that you can now make changes to the T87a with hp tuners as well. It cost another 4 credits, but it appears to be unlocked. I was able to read the oem tcm file, make changes, and write to my stock tcm that hadn't previously been unlocked.
  5. k_arnold72

    What did you do to your 2015-2020 K2XX Tahoe/Yukon Today?

    Does that have the ability to program a 10 speed tcm?
  6. k_arnold72

    10L80 Transmission, best way to lower exhaust for PPE pan install?

    It worked for me. Your results may vary.
  7. k_arnold72

    10L80 not shifting p0777

    Thanks! I read somewhere else what the family of _L80 transmissions might all use the same solenoids? I skipped work and checked a couple local salvage yards today, but no luck finding a donor. So I think the next cheapest solution would be to keep looking for a used transmission to salvage a...
  8. k_arnold72

    10L80 not shifting p0777

    @NickTransmissions I have hptuners and an unlocked tcm, what's the next step in figuring out where my issue is? I've tried flushing the fluid, which worked for one guy on YouTube. But after the most recent test drive, it's still stuck not shifting. I've also picked up a new genuine gm tcm from...
  9. k_arnold72

    10L80 Transmission, best way to lower exhaust for PPE pan install?

    One method that i just learned about on reddit, you can also loosen the two transmission cross member bolts and lift at the rear of the transmission a couple inches for clearance
  10. k_arnold72

    10L80 not shifting p0777

    I'm exploring all options. If they have units in stock, I'll def reach out. Thanks
  11. k_arnold72

    10L80 not shifting p0777

    2018 Tahoe with 6.2L and 10L80, 197k miles. First sign of an issue, I was accelerating on the highway and it felt like I instantly dropped into neutral, just a full loss of traction. A few yards down the road, I'd regain traction. That happened twice about a month apart. No transmission related...
  12. k_arnold72

    What did you do to your 2015-2020 K2XX Tahoe/Yukon Today?

    Productive weekend: Picked up and installed a Hellwig rear sway bar on Saturday Picked up and installed Accel ceramic booted plug wires on Sunday Continued to tweak the tune, but it's running pretty strong at 196k miles and counting

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