This tutorial guide will show you how to install the LED under mirror puddle courtesy lights (75-334) for the 2010-2019 Dodge RAM 1500 2500 3500 4500 5500 (75-334).
For the driver side, use a flat head screw driver to open and pop out the cap next to the puddle light.
Use the flat screw driver to release the tab and take out the OEM puddle light and replace.
On the passenger side you will not have a cap cover next to the light. Use 2 flat head screw drivers to pry open and then pop out the OEM puddle light.
Replace the factory puddle light with the new one
Please note that these LED puddle lights are sensitive to power and might be dim for a little bit when the car is turned off. This is due to some power being left in the circuits and will NOT drain your battery.