The coolant level should be at or above the FULL
COLD mark. If it isn’t, you may have a leak at the
pressure cap or in the radiator hoses, heater hoses,
radiator, water pump or somewhere else in the cooling
system.
{
CAUTION:
Heater and radiator hoses, and other engine
parts, can be very hot. Do not touch them. If
you do, you can be burned.
Do not run the engine if there is a leak. If you
run the engine, it could lose all coolant. That
could cause an engine fire, and you could be
burned. Get any leak fixed before you drive the
vehicle.
If there seems to be no leak, with the engine on, check
to see if the electric engine cooling fans are running.
If the engine is overheating, both fans should be
running. If they aren’t, your vehicle needs service.
Notice: If you operate the engine without coolant
or fail to maintain the cooling system properly,
you could damage the engine. The repairs would not
be covered by your warranty. Always follow the
maintenance schedule in this manual for
maintaining your cooling system. See Cooling
System on page 5-29 for more information.
Notice: Using coolant other than DEX-COOL
®
may
cause premature engine, heater core or radiator
corrosion. In addition, the engine coolant may
require changing sooner, at 30,000 miles (50 000 km)
or 24 months, whichever occurs first. Any repairs
would not be covered by your warranty. Always use
DEX-COOL
®
(silicate-free) coolant in your vehicle.
5-30
Summary of Contents for 2004 Alero
Page 5: ...These are some examples of vehicle symbols you may find on your vehicle v...
Page 6: ...NOTES vi...
Page 17: ...Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop 1 11...
Page 68: ...NOTES 1 62...
Page 104: ...NOTES 2 36...
Page 106: ...Instrument Panel Overview 3 2...
Page 174: ...NOTES 3 70...
Page 220: ...NOTES 4 46...
Page 234: ...When you open the hood on the 3400 V6 engine you ll see the following 5 14...
Page 346: ...NOTES 7 14...