You're driving along, everything seems fine, when suddenly the "D" light on your Honda's gear selector starts blinking. That can't be good, right? The blinking "D" is trying to get your attention about a potential transmission issue.
Don't panic just yet! This guide will walk through all the possible reasons that annoying blinking light could be activating and provide solutions for fixing each one. From low fluid levels to sensor problems and everything in between, we'll cover it all. By the end, you'll know exactly why your Honda is freaking out about that "D" and how to get it resolved.