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Autostick


The name Autostick has been used both for a Volkswagen semi-auto transmission and a system designed by Chrysler which allows for manual selection of gears with an automatic transmission. Another similar system designed by Porsche is called Tiptronic. These systems are also called "Manu-Matic" transmissions.

Marketed as the Volkswagen Automatic Stickshift, the three speed manual transmission was connected to a vacuum-operated automatic clutch. The top of the gear shift was designed to easily depress and activate an electric switch, i.e. when engaged by the drivers hand. When pressed, the switch operated a 12 volt solenoid in turn operating the vacuum clutch, thus disengaging the clutch and allowing shifting between gears. With the driver's hand removed from the gearshift, the clutch would re-engage automatically. The transmission was also equipped with a torque converter, allowing the car to idle in gear, like an automatic. The torque converter was operated by transmission fluid. This would allow the car to stop in any gear and start from a standing stop in any gear.

The Autostick debuted on the 1968 Volkswagen Beetle and Karmann Ghia at mid-model year along with a fully independent rear suspension that debuted in August 1968 for the 1969 model year. VW ended Autostick production with the 1976 model year.

The Dodge Intrepid ES and Eagle Vision TSi were the first automobile models in North America that came equipped with the Autostick system as an option, later standard equipment on the 1997 Plymouth Prowler and 1999 Chrysler 300M. It was added to the JA cars on the 1997 Stratus. This system was standard on 1999 to 2003 model year Dodge Grand Caravan ES, but only the front-wheel drive models since the AWD used a different TCM. Many Chrysler models today come with this system, including the 300, 300C, Charger, Challenger, Sebring, PT Cruiser, Crossfire, Pacifica, Chrysler Town & Country, Dodge Avenger, Dodge Stratus R/T, Dodge Journey R/T and SXT and Dodge Grand Caravan.


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