You need to specify what you mean by a "vehicle" Before that question can be sensibly answered.
ford
The first bugatti made wasin 1908
It was made as a military vehicle for WW2
1953
John ford
The first Honda was made in June 1963 and it produced their first four-wheeled vehicle.
Gottlieb Daimler in 1886.
Henry Ford made the first vehicle, it was named The Model T.
If you are talking about the first vehicle with or without an engine, one of the first vehicles was made in Itali by Guido da Vigevano in 1335. However there was a steam powered vehicle made in 1678 for the Chinese Emperor. Honestly I think it would be very hard to find the very first one. Those are some of the oldest ones that I have heard of.
In the early 1900's the Lohner-Porsche was originally an electric-powered car, then was made with an internal combustion engine powering hub-mounted electric motors. That was the first Hybrid Vehicle.
Cadillac first started back in 1902 by Henry Leland. The first vehicle made by Cadillac was in 1915 and it was the 90-degree flathead V8 engine vehicle.
Henry ford was the first car producer.