Weird OBD Scan on a 2016 LML

[GMC-2002-Dmax]

I edited the last 6 of the actual VIN

What is that controller ??

Description E83A PFI ECM
VIN 1GC1KXE88GFXXXXXX
Serial Number 864620801200
BCC ABXR
Security Seed $E75E
Boot Block 12664192
Calibration ID 12660134
HDW Number 12651928

Operating System 12669774-

[GMPX]

E83A is a 2011 or so GM 4 cyl gas ECM.....you branching out :sly:

[GMC-2002-Dmax]

Nope, it was a 2016 LML

Autodetect assumed it was an E83.

Had to manually select the E86B !!

But I might venture off the reservation...........LOL

[GMPX]

Ok one of those numbers wasn't in our 'known' list, I think for some strange reason the software has picked up something from what would be an E83A ECM and used that.
I've added the additional LML numbers in so hopefully that should fix it.

[GMC-2002-Dmax]

Here is a flash attempt.

Truck is now dead, how do I resolve this ?

Thanks

[GMPX]

Need a trace file please

[GMC-2002-Dmax]

Rolling back to V8 314 fixed it.

V316 was the version that was doing goofy stuff ??

[GMPX]

It has for some people but not others.
New release is coming out next week, hopefully that gets everyone back on track.