In 2012, Google launched Google cars that allowed you to search for cars by make, model, year, color and so on. That is now gone.
If you visit the page, you get a message from Google that reads:
Thank you for visiting Google.com/cars.
The Google San Francisco Bay Area car search beta program has been discontinued as we focus on building the next version of our experience for car-related searches. Stay tuned for more news!
The page is still indexed by Google, as it still returns a page, but shows it has been discontinued.
But this is what the page looked like before Google killed the service:
Forum discussion at Twitter .