[jjtheblunt]

Not what you were thinking, I guess, but I push-started my manual Saab and Honda many times, could my manual Mercedes but never needed to, which you can't do with an automatic.

[Gordonjcp]

You can if you get them moving fast enough, but it's terrible for the gearbox.

[jjtheblunt]

that would require some fast running while holding the door and steering wheel!