So we have a 2010 Chevy equinox.
The problem is the car shifts but will not shift when in manual mode with the plus and negative buttons.
We are thinking it might be the button its self or the electronic components behind that button.
I can't find any info on the electronic peace behind that button but wanted to find out what would be the next step in locating the problem.
Not trying to spend a **** ton of money.