This installation guides applies for 72-113 Rear Bumper Reflector Replace LED Tail/Brake Lamps For 2005-2009 Hummer H2
Step 1) Remove the rear bumper or gain access to the back of the rear bumper to locate the two screws holding the OEM bumper reflector lights, and if there is any rust on the screws, apply WD40 for easier removal.
Step 2) Refer to the included diagram showcasing the OEM bumper reflector lamp and the back of our full LED rear bumper reflector light, which is a straightforward replacement requiring you to connect the original factory bulb socket to the provided adapter from the LED lamp in the square.
Step 3) Once you have connected the factory socket to the adapter, securely tuck the wiring/adapter/socket back into the LED lamp and twist-lock the socket to prevent water condensation.