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  1. J

    AFM/DoD Delete Advice Needed

    have you heard of a top side creeper? that might help with the physical side of it. I don't work on mine without bringing one home from work. so I might have missed it, but did to do a lifter release and the oil block off a while ago and now it's back stuck again won't release and is tapping...
  2. J

    AFM/DoD Delete Advice Needed

    the money is my thing too.. I'm not. building a 1000hp racing engine. it's just gotta live a while around town between idle and like 2500 rpm. and this Gen of trucks are listed for about 2500$ on face book around here. yeah they are a bit more beat down than mine, but eh. I have zero desire to...
  3. J

    DOD Delete Theory

    @RET423 any chance for a update if it's still running smooth.
  4. J

    AFM/DoD Delete Advice Needed

    haha, I completely forgot it worked for him lol. I wonder if a thread reply would send him an email. maybe he will come back and update 2 years later. someone mentioned 50psi different cranking compression test. if so, that might be enough to run OK, but would he leaving some power and...
  5. J

    AFM/DoD Delete Advice Needed

    I just checked his last post, I guess I remember it incorrectly, he did have miss fires but they went away? and reminded me you can swap cam in these without pulling the heads, but not the lifters. so yeah, swap in 16 new ones. and if it doesn't end up working. Just pop the front over off and...
  6. J

    AFM/DoD Delete Advice Needed

    this was the thread. be interested in what you think Thread 'DOD Delete Theory' https://www.tahoeyukonforum.com/threads/dod-delete-theory.147084/
  7. J

    AFM/DoD Delete Advice Needed

    this will be interesting to see what you find.. I once spent some time searching before ai took over Google and killed it. I found reference to a few people that it seemed to run OK on, lots that got misfires putting non afm lifters on afm lobes. I won't pretend to know why. there's a long...
  8. J

    Oil Pressure - Am I paranoid?

    ahh, my memory is old. must have been a different jasper engine guy that got a 2nd when the first failed. you don't need to add the extra oil if the hill or drive way is steep enough.
  9. J

    Oil Pressure - Am I paranoid?

    12psi at hot idle is technically within gm. spec. but that does seem pretty low for a fresh engine? if I remember right you're in Co? if so, should be pretty easy to find a steep. hill to face down and see if the oil. pressure goes up as the oil moves forward and covers the oring. I would...
  10. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    yeah, totally different. huh. if I can't find anything deeper dive, I guess I'll try a new one
  11. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    reading it, it seems it runs 4 tests. maf and tb always pass, both map tests fail. seems weird to me the truck runs perfectly, and I happened to be watching the live map data as a graph while it set the code and the signal didn't show any change or spike.
  12. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    is an ls3 tb the same?
  13. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    already done the basics. swapped a oem one in there. looked for any air leaks cleaned maf and tb. idle relearn. still pops back up as soon as it runs the test. map and baro sensor reads within range of the chart. 5v ground and signal all look normal. book says possible coolent temp out of spec...
  14. J

    2013 Tahoe soft pedal only after bleeding

    that's good... you definitely got one I've not had or seen a post about.
  15. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    p0106.. yay. this is going to be a hassle lol.
  16. J

    2008 Tahoe Hybrid DRIVE MOTOR CONTROL MODULE and ACSRY DC PWR CONTROL MODULE programing issues.

    how long would it run? I only ask because these things crank the engine with the electric motor inside the transmission, and it sounds like 1200 rpm the engine is running. it trys to start for about 15-20 seconds and stops. I've heard it myself and it sounds like a running engine, but it's not...
  17. J

    2008 Tahoe Hybrid DRIVE MOTOR CONTROL MODULE and ACSRY DC PWR CONTROL MODULE programing issues.

    the pim is the big inverter on the passenger side under the hood? all I can think of is can bus wiring isn't correct. is it possible the truck hybrid had a different wiring the harness than the suv hybrid? you'd have to pull the wiring diagram for both vehicles and compare. the car ran...
  18. J

    Tahoe 2007 starts rough and smells like gasoline

    is this a flex fuel vehicle that can run on e85? I don't know anything about what gm did for other country market vehicles, but here if they are flex fuel that can run e85. sometimes the ethanol content gets messed up in the ecm, and it will thing it's runny e85 when it's on gasoline and run pig...
  19. J

    2013 Tahoe soft pedal only after bleeding

    check that the new caliper isn't upside down. it's caught a lot of people out. the bleeder has to be up top. if they gave you a say a right side for a left side you'll be fighting air for days.
  20. J

    2013 Escalade ESV DOD full delete becoming rebuild

    could it have been old school carbon knock? how close was your piston to head clearance? I hope you find it. as I'm stumped short of a wrist pin. you've basically looked at everything?
  21. J

    Build thread - LMG 5.3 to L96 6.0 swap

    tuning sounds like it was a roller coaster. the cold start flare should be adjustable in the airflow table you're talking about for that temp range. I'm curious, as I only use hptuners for newer stuff, and old diy stuff for obd1 prom based ecm's. why did you have to go so deep searching for a...
  22. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    I like those but they weren't out when I made my bi-led projectors into fodlogjts and mounted them in the holes. so they wouldn't fit right now anyways since I had to hack the inner part of the bumper cover up some. plus I want my cake and eat it too haha. I want to swap in the head light...
  23. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    that's a lot of light in the vidoe for such a small part. can't tell much in the pic, but yeah. I wouldn't might that at all. mines black anyways, little black paint and it's done haha.
  24. J

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    I don't really worry about failure since they default to stright and only use one side anyways. I've had really good luck with China made stuff, especially the better known higher end brands, not just the cheapest ebay stuff. these days I can't find oem parts that aren't junk lol. but yeah...
  25. J

    Need opinion — upcoming road trip

    I think you're right about that both fans should be on together. if one is on and the other isn't for any reason start there. I would. guess max ac was on and in recirculate mode with those outside Temps. both fans should be on high just from the ac pressures. 235 coolent isn't really hot...

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