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Gen 3 engines have a 24x crank reluctor wheel, Gen 4 ECM can only use a 58x reluctor.

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And, you have a 228/232 110* cam, and haven't changed idle speed or BRAF even one little lick, and that's probably why it's trying to idle at -10* spark timing, which makes idle vacuum go to shit,...

OK, so how did you do a segment swap between your 2002 P01 with OS 12216125, and a 2005 P59 with OS 12592618?

Compare > Segment Swapper is greyed out and unavailable with these two files, because...

Are you still using all of everything from the donor vehicle, like BCM, ABS, cats/downstream O2s, etc? Or has nobody gotten around to setting up this file yet to be ready for a 'first start' in a...

Did you ever post the file you took the 80E segments from? Do you have the trans wired up to match the diagrams for whatever vehicle those segments came from?

If you find any of those numbers on both TCMs, or 24275873, they can take the same calibrations. Sometimes the numbers get updated/replaced between the build date and when parts get into the...

I'm being a pain about this because if the MAP sensor is reporting real numbers the next step is tearing it down to check the cam timing/install.

And at 5 inHg it read about 83 kPa, and 10" = 66, 20" = 32?

What does that have to do with programming a new TCM, which is the topic of the thread you jumped onto the end of here?

No, I mean the 2014 & 2015 should have the same Service Number TEHCM, so each could be reprogrammed with the other's calibration without bricking.

That's not 'injector data' like what you need to set up a GM PCM or ECM. Check out literally any of the spreadsheets posted in this thread for an example of what 'injector data' means.

In the phrase '...according to this.', what 'this' is was left undefined.

You already have another thread where you were getting assistance, now apparently abandoned in favor of tacking your...

https://www.rockauto.com/en/catalog/chevrolet,2015,silverado+1500,5.3l+v8,3307665,transmission-automatic,automatic+transmission+control+unit+(tcu),8480

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And look, injector flow rate is the least important of all the data. Especially at low speed/small pulsewidths, the offset & short pulse adder will have much more impact. Flow rate errors/unknowns...

What does "adjust 80lb injectors" mean?

I 'scoped it back when I still had the stock fan clutch, using the stock 2 Hz settings. The TB/Envoy OS will not output a valid PWM signal at 100 or 125 Hz using the 'PWM EV' setting, but will when...

Your other posts have been about a Gen 4, are you sure you want to be looking at data that's been converted over to Gen 3 format?

https://www.youtube.com/watch?v=mUq-K9jcaB8

GM acronymizes (why my spellcheck not like that word??) it as 'REP' - Reduced Engine Power.

Using some common numbers, 5500 RPM in 1st gear (2.48:1) with a 31" tire and 3.73 diff is 54.9 MPH. If I used the wrong numbers I apologize, but that's what you get when you ask things like this...

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It's currently active, or just one of the available PIDs?

Oh, if you get the scanner controls right and the fan is working, you will know it for sure because it will sound like... well, like a big 19" mechanical fan spinning at ludicrous speed.

Current-gen F1 V6 (yuk) turbos run 18:1 CR (rules-limited), 5.5 BAR boost ("or more"), at 1.3-1.4 Lambda.