Oldsmobile 1999 Bravada User Manual download pdf (Page 123)

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If so, your electrical system may be wet. The condition

will usually be corrected when the electrical system

dries out. A few driving trips should turn the light off.

Have you recently changed brands of fuel?

If so, be sure to fuel your vehicle with quality fuel (see

“Fuel” in the Index). Poor fuel quality will cause your

engine not to run as efficiently as designed. You may

notice this as stalling after start

-up, stalling when you

put the vehicle into gear, misfiring, hesitation on

acceleration or stumbling on acceleration. (These

conditions may go away once the engine is warmed up.)

This will be detected by the system and cause the light

to turn on.

If you experience one or more of these conditions,

change the fuel brand you use. It will require at least one

full tank of the proper fuel to turn the light off.

If none of the above steps have made the light turn off,

have your dealer or qualified service center check the

vehicle. Your dealer has the proper test equipment and

diagnostic tools to fix any mechanical or electrical

problems that may have developed.

Engine Oil Pressure Gage

The oil pressure gage shows

the engine oil pressure in

psi (pounds per square inch)

when the engine is running.

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

dangerously low oil level or other problems causing low

oil pressure.

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Oldsmobile 1999 Bravada User Manual Page 123