Global Machinery Company Sierra 1999 - Manual (Page 157)

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ENGINE OVERHEATED
This message is displayed
when the cooling system
temperature gets too hot.
This message will be displayed after the air conditioning
system has automatically turned off for the engine
coolant protection mode. See“Engine Overheating” in
the Index for further information.
REDUCED ENGINE POWER
(V8 Gasoline Engines Only)
This message is displayed
when the cooling system
temperature gets too hot and
the engine further enters
the engine coolant
protection mode.
See“Engine Overheating” in the Index for
further information.
CHECK ENG OIL PRESSURE
This message is displayed
when the engine oil pressure
is low.
See “Oil Pressure Gage” in the Index for
more information.
CHECK ENG OIL LEVEL
(Gasoline Engine)
This message is displayed
when the engine oil level
is low.
See “Engine Oil” in the Index on how to check the oil
level and for what type of oil to add.