If the vehicle is equipped with OnStar and has an active subscription, additional data may be collected through the OnStar system. This includes information about the vehicle's operation; collisions involving the vehicle; the use of the vehicle and its features; and, in certain situations, the location and approximate GPS speed of the vehicle. Refer to the OnStar Terms and Conditions and Privacy Statement on the OnStar website.
See OnStar Additional Information.
Event Data Recorders
Infotainment SystemWheel Alignment Measurement Wheels
Steering and vibration complaints are not always the resultof improper alignment. One possible cause is wheel and tireimbalance. Another possibility is tire lead due to worn orimproperly manufactured tires. Lead/pull is defined as follows: Ata constant highway speed on a typical straight road, lead/ ...