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Well that's no bueno!

Thanks for pointing out the software version... completely forgot about that!
I was comparing the vin numbers, to make sure it was as close to mine as possible.
I was...

So I'm just starting to dive tuning for the first time as I've made come significant upgrades to 07 Tahoe w/ the 5.3L.
However, prior to rebuilding the engine and throwing on some other bolt-ons I...

I just did a DoD delete on my 2007 Tahoe 5.3 with the exact same cam! (with other bolt-ons... intake, headers, exhaust)
It will start on the stock tune, but the idle will hunt a little after the...

New to the site.
Just bought a new MPVI2+ to tune my 2007 Tahoe LTZ 5.3L 4x4.

Engine: Built 5.3L, Balanced, 3.80" custom Wiseco Forged Flat top Pistons, Eagle Forged H-beam Rods, BTR Stage 2...

Same thing. "Pairs" to laptop, but does not connect. No connection recognized in VCM unless I plug in the cable.

Hey guys. I need a little help with some resistor math.

The basic question is this... Is it possible to use the OE column shifter (fixed resistance values) without running the signal through a...