See also:

Battery Voltage and Charging Messages
BATTERY LOW START VEHICLE When the vehicle’s battery is severely discharged, this message will display and four chimes will sound. Start the vehicle immediately. If the vehicle is not started and ...

Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...

Drunk Driving
Death and injury associated with drinking and driving is a global tragedy. WARNING! Drinking and then driving is very dangerous. Your reflexes, perceptions, attentiveness, and judgment can ...