If equipped, OnStar provides these services:
Theft Alarm Notification
If equipped, if the doors are locked and the vehicle alarm sounds, a notification by text, e-mail, or phone call will be sent. If the vehicle is stolen, an OnStar Advisor can work with authorities to recover the vehicle.
Control Valve Body Cleaning and Inspection (Gen 2) Automatic Transmission Unit Control Valve Body
Control Valve Body Cleaning and InspectionCalloutComponent NameWarning:Valve springs can be tightly compressed. Use care whenremoving retainers and plugs. Personal injury could result.Caution:After cleaning the transmission components, allow to air dry.Do not use cloth or paper towels in order to dr ...