Pontiac 2004 Grand Prix - Manual (Page 175)

To avoid added strain, turn off the air conditioner if it is
on. When the coolant temperature returns to normal,
the air conditioning compressor can be turned back on.
This warning message will display only while the
ignition is in RUN. A chime will sound continuously
when this message is displayed. Press the set/reset
button to acknowledge this warning message and
to clear it from the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
The message will re-appear when the engine is turned
on and the condition still exists.
HOT ENGINE OIL. REDUCE SPEED
This warning message will display when the vehicle’s
engine oil is above the proper engine operating
temperature. Reduce the speed of the vehicle. If the
warning message continues to display, have the vehicle
serviced as soon as possible. A chime will sound
continuously when this message is displayed. Press the
set/reset button to acknowledge this warning message.
This clears it from the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
The message will re-appear when the engine is turned
on and the condition still exists.
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