Other information:
The primary purpose of this intelligent feature is to prevent battery drain if exterior lights are accidentally left on. The function automatically shuts off position lamps once the vehicle is turned off and the driver’s door is opened.
The position lamps, however, will stay illuminated if you manually operate the light switch after turning the vehicle off, even when the driver’s door remains open...
If the vehicle has a diesel engine, see the Duramax diesel supplement.
An arrow on the fuel gauge indicates which side of the vehicle the fuel door
is on. See Fuel Gauge.
Warning
Fuel vapors and fuel fires burn violently and can cause injury or death...