For The First Time (or the last time): 1939: first American cars with automatic transmission
Hydramatic - Wikipedia
Selling the First Successful Automatic: GM's Hydra-Matic
Evolution of the Transmission | Car History | AAMCO Colorado
When Was the First Automatic Transmission Invented?
Remember That Time When Oldsmobile Introduced the World's First Automatic Transmission?
The first real automatic transmission - Farm and Dairy
PH Origins: Automatic transmissions | PistonHeads UK
What is an Automatic Car?
First automatic transmission: 1939 - Read Cars
The Evolution of Transmissions - TCT
When Did Automatic Transmissions Become Popular? The Journey So Far
Last of the first American automatic transmission-equipped cars comes up for auction | Hemmings
Selling the First Successful Automatic: GM's Hydra-Matic
Automotive History: From Powerglide to 4-speed – The History of Transmissions on Early Corvettes | Curbside Classic
A Road Trip Through the History of Manual Transmission | Old News Club
Oldsmobile's Hydra-Matic, first mass-produced fully automatic transmission, turns 75 | Hemmings
History – Automatic Transmission
The world's first fully automatic transmission and mass-produced V8 | Torque
The world's first fully automatic transmission and mass-produced V8 | Torque
F1 champ Mike Hawthorn's love of automatic gearboxes – Throwback Thursday | Autocar
How To Drive An Automatic Car: 5 Working Tips For Beginners
Automatic Transmission: The History of A Great Innovation
Inside the 1940 GM Hydra-Matic, The First Modern Automatic Transmission - Mac's Motor City GarageMac's Motor City Garage
Last of the first American automatic transmission-equipped cars comes up for auction | Hemmings
Legends of car world - First cars in the world to get important technologies - First car with fully automatic transmission - 1940 Oldsmobile | ET Auto
This Dead Car Brand Was the First Brand to Manufacture With Fully Automatic Transmissions
