|
My integrated brake controller in my 2019 GMC would not work with my 2020 3120RL. I am in the process of adding an adapter and as a backup I bought a Prodigy brake controller that a friend had recommended. He had the same controller brake problem in his 2012 Chevrolet
__________________
Ron & Phyllis
2019 GMC 3500 CC Denali Duramax DRW
2020 Montana 3120RL Legacy
|