Have some defense attorneys wanting to know
if a CDL holder can get deferred for a
no seatbelt ticket/no logbook ticket/ etc

What exactly is an offense involving "motor
vehicle control"?

The reason you get no reply is that no one knows. Guess as usual in JP and municipal court you have to intrepret it.

If it is any help these are not offenses listed in our agreement with the Federal Government and other states that we promise not to "mask" through deferred disposition etc.