Your controller may or may not have a cable with it, but you should be able to get the proper cableset from any RV dealer. I'm not familiar with the Hypertech connection, but I don't think that your brake controller will connect in the same place. Your brake controller cable connects into the plug panel mounted beside the emergency brake pedal.2005 HD duramax.
Im buying a Brake controller. Does it plug into the same spot as my Hypertech? or is there another plug for me to plug in my controller?
Does anyone have a picture of where i plug in the controlle?