Recent content by dillpickle1

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    2007 Yukon Denali Struggling to run when warm

    Welp I finally go to starting the truck up and logging some data, I have a complete CSV file if anyone wants it. idk any good CSV viewers so I slapped a terrible one together in google spreadsheets, idk if any of these graphs are useful at all. I noticed my oil pressure gauge displays 80 psi and...
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    Is E85 in the winter bad?

    I know i I know in the winter they dilute E85 to be E70
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    2007 Yukon Denali Struggling to run when warm

    Its been awhile since I've driven the car but if I recall I didn't get any fuel pressure info from the ECU which it should unless that was for later years of that gen, I have no clue whats oil in it, I bought it and drove it maybe 100 miles total and now its been sitting because I haven't been...
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    2007 Yukon Denali Struggling to run when warm

    Its been awhile since I've worked on this car(and I struggled to find results then but it looks like some new post have come up that i didn't see) now that I'm remembering I do know it had around 80 psi oil when cold idle.
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    2007 Yukon Denali Struggling to run when warm

    P0449 Evaporative Emission control system vent valve/solenoid circuit, its only stopped on me once, over a year ago but I've probably put 150 miles on it in the past year or so, The engine only has issues when warm so something like a leaking injector and such should have affect even when cold?
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    GM 6L80 Transmission Information Thread

    just a L92 out of a Denali, so 400hp minus 1000lbs of weight on the trans, the seller has a 650hp, 750hp and a 1000hp package, I'll probably email them on what they do to it
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    GM 6L80 Transmission Information Thread

    on a fairly unrelated note, I am planning on buying a 6l80e swap kit for my hummer, are there any mods I should do? It comes with a decent amount of mods like 27 spline output shaft, machined tailhousing for the T-case, modified TCM and a billet Torque converter, the company does offer upgrades...
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    2007 Yukon Denali Struggling to run when warm

    my 2007 yukon Denali with the 6.2 Has a P0011("A" Camshaft Position-Timing over-advanced or system performance(Bank1)) Code and a P0420(Catalyst system efficiency below threshold(bank 1)) Code, it also has a Evap Vent valve/solenoid circuit code The first month I drove the car I came to a stop...

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