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Potential Tuner
2016 Suburban only showing manual trans?
Very new at most of this. I have never had this issue with an 0411 PCM, but I went to play with some transmission settings in my 6l80e on my 2016 Suburban and ran into a hitch. I pulled the stock tune, and then went under transmission. Under transmission it just has one Tab, Manual. Showing "Clutch Position Sensor," "CAGS," and "Reverse Lockout". This is clearly not a manual, lol. What am I doing wrong?
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You didn't do a full read on the ECM AND the TCM. You didn't read the transmission control module.
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Potential Tuner
That did it, Thank you. For some reason it didn't do a full read like I thought.