WHAT DOES GEARBOX AUTO MEAN?

NASA switches off Voyager instruments to extend life of The 2 interstellar spacecraft: 'Each day might be our past.'NASA switches off Voyager devices to increase life of The 2 interstellar spacecraft: 'Daily may very well be our previous.'General Motors’ Hydra-Matic, launched in 1940, was between the initial, utilizing a hydraulic fluid coupling