These are drop in replacement switchback marker lights for the 2015 new style GM tow mirrors fitting Silverado and Sierra. These will illuminate as a white LED strip during running light mode, and flash as an amber LED strip during signal mode. Also offered in a scanning sequential amber turn signal as an additional option. They are offered with a smoked or clear lens, and the included wiring harness makes installation easy (links to videos are below).
These lights operate as follows:
- Signal (No Running Light): Flashing Amber Signal or Scanning Amber Signal (Sequential Switchback Only)
- Running Light (No Signal): Solid White Strip Light
Running Light On & Signal Activated (Normal Switchback): Solid white light turns off during signal and amber light flashes until signal is complete. After signal is complete, white light illuminates again
- Running Light On & Signal Activated (Sequential Switchback): Solid white light turns off during signal and amber light scanning signals until signal is complete. After signal is complete, white light illuminates again
These replace the factory lights which are part numbers 23444105 and 23444106.
Don't want to mess with taking your mirrors apart? We offer mirrors with switchbacks PRE-INSTALLED Click Here To Purchase Mirrors Pre-Assembled.
Links to Install Videos:
Signal Only (Aftermarket): https://youtu.be/O5EB6AoS2fw
Running Light Only (Aftermarket): https://youtu.be/mil8xTr1Ry8
Running Light Only (OEM Mirrors): https://youtu.be/VYUTkCJwsVw
Signal & Running Light (Aftermarket): https://youtu.be/l3I2K-wwwQw
These LED Switchback GM Tow Mirror Marker Lights, fit the below OEM applications and are compatible with similar aftermarket mirrors fitted for other generations.
Excellent fits like a glove
Installing the sequential switchback lights into my boost auto mirrors could not have been easier, especially with help from boost autos video instructions. They look great I could not be happier.
Just what I was looking for
Install was easy thanks to boost autos video instructions. You can tell they really care about the products they make as well as making it’s easy as possible for the customer.
I didn't use it but the service was great they responded in sec