Chevy S10 Puddle Lights: Adding Courtesy Lighting Under the Doors autowebnews.org

Once the wiring plan is complete, mount each LED fixture securely beneath the doors. The lights should be positioned so their beams point downward rather than directly outward. This creates a useful pool of light on the ground and gives the installation a more polished appearance.

Route the wires along existing wiring paths whenever practical, securing them with automotive-grade clips or ties. Leave enough slack near doors and body panels to prevent tension from pulling on the connections. At the same time, avoid creating loose loops that could snag on road debris or moving suspension components.

After installation, reconnect the battery and test the system. Open each door individually and confirm that the appropriate puddle lights illuminate. Close the doors and make sure the lights switch off as intended. Check the wiring and mounting points after the first drive, particularly if the truck is regularly used on rough roads.