This video demonstrates how to program LiftMaster's 371LM and 373LM remote controls to a garage door opener with a purple learn button.

Program a single Garage Door Opener or Gate Operator. Safeguard your household with Security+®, which sends a new code every time you click your remote control.

How do I program my LiftMaster 371LM remote control to my garage door opener? Press and release the "learn" button on your garage door opener, then within 30 seconds, press and hold …

Today, we’re tackling a common question: How to program your LiftMaster 371LM remote. This is a popular remote, and knowing how to program it yourself can save you time and money.

Mar 6, 2025 · How do I program a LiftMaster garage door opener remote? Follow this easy step-by-step guide to set up, troubleshoot, and reset your LiftMaster remote.

Mar 18, 2014 · Step 1: Push the purple smart button and let off. Step 2: Hold your remote button down until you see the light bulbs flash on and off or you hear a clicking sound. Now try your …

The Liftmaster 371LM is a popular remote control for operating Liftmaster garage door openers. You can program your remote in no time by following the steps outlined below.

Follow the on-screen instructions to prepare your remote. If your remote doesn't work: Try repeating the steps carefully. Make sure your remote battery is fresh. Confirm that your remote …

You can view or download the following 371LM & 373LM Liftmaster remotes programming instructions. Your browser does not support viewing this document. Click here to download the …

How to program LiftMaster 371LM, 373LM, 377LM. How to clear the codes and reprogram with a new code. NOTE: Clearing the codes will erase all remote devices that worked with the unit.