Time once again to dive into your car tech questions with Lou Norman from Enormis Mobile Specialties on “It’s Electric.”

This week’s topic? Keys.
Not the high-tech fobs or push-to-start systems, but the old-school metal keys that many older vehicles still rely on.

Over time, those keys can wear down, making it tough to unlock doors or even start the engine.

Lou breaks down what causes key wear, how to tell if it’s time for a replacement, and what your options are if your worn-out key stops working altogether.

It’s a simple piece of metal, but without it, you’re not going anywhere. Watch the video above to learn more!