1996 Oldsmobile Bravada Owner's Manual - Page 110

Engine Oil Pressure Gage The oil pressure gage shows the engine oilpressure in psi (pounds per square inch) when the engine is running. OIL om Don't keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Oil pressure may vary with engine speed, outside temperature and oil viscosity, but readings above the low pressure zone indicate the normal operating range. A reading in the low pressure zone may be caused by a I NOTICE: Damage to your engine from neglected oil problems can be costly and is not covered by your warranty. dangerously low oil level or other problems causing low oil pressure.