Sold as a set (kit covers both sides). This wiring kit adds the missing wires to your GM door harness for upgrading from small mirrors without power fold or turn signal (DL8) to small mirrors with power fold, turn signal, and puddle light. This gets the turn signal and puddle working, and when purchased in combination with the power folding switch the power fold can be gained as well.
- Link to installation video: https://youtu.be/xR4HTRmNGDc
Everything was a breeze, very informative videos on how to online. I went from a DL8 to a DL3 mirror upgrade and Everything works as it should with this kit I was able to gain the signals and even the puddle lights are functioning as they should. I would highly recommend this product to anyone doing the upgrade!