#13-00-89-006: Warranty Administration – Changes in Powertrain Warranty Coverage Effective with 2010 Model Year - (May 28, 2013)
ElectronicsTransmission Adaptive Functions Automatic Transmission Unit
The 6T70/75 transmission utilizes a line pressure controlsystem during upshifts to compensate for the normal wear oftransmission components. As the apply components within thetransmission wear or change over time, shift time (the timerequired to apply a clutch) increase or decreases. In order tocomp ...