Curt Echo In-Line Wireless Brake Controller Installation - 2022 GMC Sierra 1500- Video
What's up everybody It's AJ with etrailer.com. Today we'll be checking out the Curt Echo Brake Controller. What's nice about this, is it plugs inline with your existing seven pole here on our 2022 GMC Sierra 1500. Let's check it out. So with the Echo app, you're gonna be able to have all the control right here on your phone. So you can control the max output. more
11/21/2022 1:25:57 PM
