This is an entry in our Disneyland 101 Glossary: Disneyland Resort definitions in under 101 words, from Mouse Brief.
As a complimentary service to guests, Disneyland Resort provides Car Locator. This is a feature in the Disneyland app which allows you to use save the location of your car in the app. This feature relies both on your manual input and (if enabled) Location Services on your mobile device. At the time of writing, Car Locator is available in the Toy Story Parking Area, Simba Parking Lot, Mickey & Friends Parking Structure and the Pixar Pals Parking Structure.