Either of the first two Industrial Revolutions were not named because of the burning of coal in and of itself. Coal burning was part of the widespread and rapid transformation of society. Coal played a part in facilitating previously unthinkable changes in a short time.

The adoption of cars has been more iterative and gradual. In the U.S. there are certain periods important for them such as, depending on how much you think it had an effect, the General Motors streetcar conspiracy. There was also the post WW2 push by Eisenhower to building National highways. But those didn’t radically and quickly change life in the way industrial revolutions did. There was the post-war boom, which if you want to view it through a certain lens, was a kind of revolution for the U.S., in that people found themselves with much more buying power thanks to the U.S. having assumed superpower status.

Similarly nuclear power production has not caused widespread fundamental change in a short period. Nuclear weapons did become a major part of geopolitics, but nuclear power is as far as society is concerned just another way to make electricity.