Dual Function (Dome and Reverse) Wiring Harness - Silverado & Sierra (2003-2007 Classic)
This will get the side lights on your Silverado or Sierra tow mirror to work as both a dome light and a reverse lamp. This is ideal because the light can work as approach lighting when unlocking the truck, but also as a reverse lamp.
The video below will go over how to wire it in.
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
Great service and product. Tried to use part for cargo light function but didn’t work.
Boost Auto Parts
Hi Eric, We're sorry to hear you're having this concern. Please reach out to our Support Team at your earliest convenience so we can help troubleshoot your installation. Support@boostutoparts.com. Thank you, -The Boost Auto Team
Dual function wiring harness
Used on my 14 Dodge Ram an so far it works great. Just what I needed.
Dual function dome and reverse
This product works really well and super easy installation if you are electrically/ mechanically inclined. I used my fish tape to pull all wires and an easy add a fuse to trailer backup fuse in engine compartment. Works extremely well.
Easy to wire up
I received My order
Good works real good