If your Genie garage door opener won’t close all the way, you’re not alone. Many Genie users experience this frustrating issue, and it can be caused by a variety of factors, from sensor problems to track obstructions. Fortunately, this problem is usually easy to troubleshoot and fix at home with a little guidance. In this article, we’ll walk you through the most common causes and solutions for a Genie garage door that won’t close completely.