EZ to install Curt brake controller…
I installed this Curt brake controller on my 2024 GMC Sierra Pro pickup; truck came with a factory installed wiring harness, but no brake controller. This was an easy 'plug and play' installation of this Curt brake controller, as all fittings were there for a direct connection and installation - no splicing or tracing wiring around! Once hooked up to my trailer, it was easy to dial in my preferred brake settings and off we went! Very pleased with the ease of installation, look of the controller tucked below my dash, and controls and function. Highly recommended!