trudynosports
November 10th, 2016, 01:01 PM
Trying to add a flex fuel sensor to a 2016 GMC Sierra Denali. Set everything up correctly and it wouldn't work. After trying several things including a full flash, I used another software to read it, found that B0184 Flex Fuel Sensor Type isn't changing according to the read from the other software. Anyone ran into this yet? I have already emailed support with the tune file.