GM Hydra-Matic 6T70 / 6T75 Transaxle Power Flow

Weber State University (WSU) - Automotive Technology Department - Transmission Lab. General Motors Hydra-Matic 6T70 / 6T75 6-Speed Automatic Transaxle Power flow. This transaxle design was developed in a joint venture with Ford and is used by Ford as a 6F50/6F55 transaxle. This transaxle is typically used in 2007 and newer full-size Chevrolet, Buick, Saturn, and Cadillac passenger cars. This transmission uses three simple planetary gear sets to achieve six forward gears and reverse.

This video helps demonstrate NATEF Task A2.C.10. " Diagnose transmission/transaxle gear reduction/multiplication concerns using driving, driven, and held member (power flow) principles.", a priority 2 task.

http://www.weber.edu/automotive

This video was created and edited by John D. Kelly at WSU. For a full biography, see http://www.weber.edu/automotive/J_Kel...

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