Automatic Transmission Controls Schematics

Fig 1: Module Power, Ground, Data Communications, MIL and Brake Signal (6T70/6T75)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Pressure and Shift Controls (6T70/6T75)

Courtesy of GENERAL MOTORS CORP.

Fig 3: IMS and TapUp/TapDown (6T70/6T75)

Courtesy of GENERAL MOTORS CORP.