1994 Buick Skylark Owner's Manual - Page 121

There are three ways this light can come on briefly, which is normaland doesn't showa problem. They are: Engine Oil Pressure Gage (Option) 1. As a bulb check, the light comes on when you turn your 'key "Run" and goes off when engine is to the started. If it doesn't, be sure to havefixed so it will it be thereto warn you. 2. If you're "idling''at a stop sign, the light may blink on and thenoff. 3. If you make a hard stop, the light may come on for a moment. But, when,this comes on andstays on, it means isn't oil You going through your engine properly. could be low on oil, or you might have some other oil problem. This gage tells if there could be a problem with your you engine oil pressure. If the gage readsin the red band, and stays there, it You means oil isn't going through your engine properly. could be low on or you might have some other oil oil problem. 119