Buick 2005 Rendezvous - Manual (Page 192)

Low Oil Pressure Message
Your vehicle is equipped with a low oil pressure
warning message.
Your oil pressure message lets you know when you
may have a problem with your engine oil pressure.
When the engine is running and this message appears,
the engine oil level may be too low. There may also
be another problem causing low oil pressure.
{ CAUTION:
Do not 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.
Notice: Lack of proper engine oil maintenance may
damage the engine. The repairs would not be covered
by your warranty. Always follow the maintenance
schedule in this manual for changing engine oil.
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