For 1990-2009 cars only
RUNNING ON GASOLINE: This message appears on the screen for
the first 10 seconds at start up and periodically every 2 minutes thereafter as long
as the vehicle is operating on gasoline.
CNG LEVEL SHOWN: This message appears on the screen when your vehicle is operating on gasoline and the fuel gage selector button is pressed to check the CNG level. See Fuel Gage Selector Button .
GASOLINE LEVEL SHOWN: This message appears on the screen when your vehicle is operating on CNG and the fuel gage selector button is pressed to check the gasoline level. See Fuel Gage Selector Button .
CNG LEVEL SHOWN: This message appears on the screen when your vehicle is operating on gasoline and the fuel gage selector button is pressed to check the CNG level. See Fuel Gage Selector Button .
GASOLINE LEVEL SHOWN: This message appears on the screen when your vehicle is operating on CNG and the fuel gage selector button is pressed to check the gasoline level. See Fuel Gage Selector Button .
For information about the other messages that may be displayed on your DIC see "Driver Information Center (DIC)" in the Index of your GM owner's manual.
