I just finished a 2 day wine tour of the Burgundy region and it was fantastic. If you are looking for a private guide with transport, I highly recommend Jeremie Durand with https://grapeadventure.fr/.
He had great communication via email when we were planning the trip and curated a visit specific to our wine experience and ask.
Day 1: Côte de Beaune
Day 2: Côte de Nuit
He has great knowledge of the region, history, wines, and is able to get you into some hard to access wineries.