Does any know if I can add the factory brake controller to my 2010 GMC Sierra?

I do have the H.D. Trailering Package, and the 7 Way plug looks like its wired for the electric brakes.....

Is there an RPO code for this?

Thx,

JJ in Pittsburgh

 

Things may have changed but I tried to have the factory controller added to my '07 and the dealer said it could not be done. I installed a Prodigy which worked very well.

 

Get a Prodigy or a Draw-Tite controller which is made by Prodigy.
Shop on lite for your best price. You will be very satisfied with how well
these controllers work and their adjustable controls.

I am currently using the Draw-tite which has been in service for going on 6 years
with no issues, and if for some reason this one quit working, I would buy another
their that good.

jvp