This 'glitch' happens to my truck often, but only bothers me when it won't let me switch into or out of 4LO.
To reset, disconnect your battery for a few minutes. This has worked for me both times I've tried it (not statistically robust, but a place to start).
I suspect it is a software bug and the reason why it throws no codes and reseting fixes it. Never has stranded me, so not too worried.
Keep us all posted.
To reset, disconnect your battery for a few minutes. This has worked for me both times I've tried it (not statistically robust, but a place to start).
I suspect it is a software bug and the reason why it throws no codes and reseting fixes it. Never has stranded me, so not too worried.
Keep us all posted.