If the vehicle is equipped with a navigation system as part of the infotainment system, use of the system may result in the storage of destinations, addresses, telephone numbers, and other trip information.
See the infotainment manual for information on stored data and for deletion instructions.
OnStar
OnStarTransmission General Specifications (6T40/6T45/6T50) Automatic Transmission Unit
Transmission General SpecificationsName6T40/6T45/6T50RPO CodesMH8, MH7, MHK, MHH, MHC, MHJ, MNH, MHBProduction LocationKorea/China/Mexico/ToledoTransmission DriveFront Wheel DriveReverse Gear Ratio2.941st Gear Ratio4.5842nd Gear Ratio2.9643rd Gear Ratio1.9124th Gear Ratio1.4465th Gear Ratio1.0006th ...