The phrase looks like it may be about seeing downtown Detroit, “the D”. A common shorthand for that is a downtown Detroit sightseeing or walking tour , which can cover spots like the Guardian Building, GM World, and Greektown.

What it likely means

If you meant “how to go get/see the D,” the clearest interpretation is: how to get around and see Detroit’s downtown core. Tour operators in the city advertise walking and bus tours built around the main downtown sights.

Easy ways to see it

  • Take a downtown walking tour to cover the biggest landmarks on foot.
  • Use a bus tour if you want a broader view with less walking.
  • Start around central downtown areas like the Guardian Building, GM World, and Greektown.

Where to start

A practical starting point is a tour company or local sightseeing site focused on Detroit, since they already package the route and landmarks together. If your goal is just to explore on your own, downtown Detroit is the most direct place to begin.

Note on the wording

Your phrase is a little unclear, so I answered with the most likely meaning. If you meant something else by “the see in the d,” I can reinterpret it and give you a tighter answer.