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.
Park Brake Hardware Inspection Parking Brake
Warning:Refer toBrake Dust Warning.With the brake rotors removed, visually inspect the upperreturn/adjuster actuator spring and the lower return spring for thefollowing:Excessive corrosionExcessive stretchingBroken hook endsTwisting or bindingIf any of the conditions listed were found, which could l ...