• If you currently own, previously owned or want to own an Avalanche, we welcome you to become a member today. Membership is FREE, register now!

switchback

  1. P

    LED Switchback

    Hi Yall, My first post. I just saw that some are installing the LED switchback, and I can't figure out how it works. I have a 2013 Chevy Avalanche LT. If I install the LED Switchback into the flasher port, as I understand it, when the flasher is used the Amber LED light will flash, and then...
Top