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
OnStarBattery Charging Low Voltage Battery
Special Tools EL 50313 Battery TesterFor equivalent regional tools, refer toSpecial Tools.Diagnostic AidsFor best results, use an automatic taper-rate battery charger with a voltage capabilityof 16 V.The charging area should be well ventilated.Do not charge a battery that appears to be frozen. Allow ...