1994 Chevrolet Lumina Owner's Manual - Page 87

VEHICLE SYSTEMS CHECK with the ignition on, you may have a problem with the fuse or bulb. Have it fixed right away. Sometimes when the engine is idling at a stop, the light may blink on and off. This is normal. 1 If you make a hard stop, the light may come on for a moment. This is normal. L J Voltmeter (omorv) When your engine is running, the gage shows the condition of the charging ;ystem. Readings between the red warning zones indicate the normal lperating range. Readings in either red warning zone indicate a possible problem in the zlectrical system. Have your vehicle serviced immediately. Oil Warning Light If you have a problem with your oil, this light may stay on after you start your engine, or come on when you are driving, This indicates that oil is not going througl your engine quickly enough to keep it lubricated. The engine could be low on oil, or could have some other oil problem Have it fixed right away. The oil light could also come on in three other situations: When the ignition is on but the engint is not running, the light will come on as a test to show you it is working, bu the light will go out when you turn thc ignition to Start. If it doesn't come on NOTICE: Damage to your engine from neglected oil problems can be costly and is not covered by your warranty. When your engine is not running, but the engine is on (in the Run position), the gage shows your battery's state of charge. 85...