Checking Coolant - Chevrolet Uplander Owner's Manual

Notice: If you use an improper coolant mixture,
your engine could overheat and be badly damaged.
The repair cost would not be covered by your
warranty. Too much water in the mixture can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
Notice: If you use the proper coolant, you do not
have to add extra inhibitors or additives which claim
to improve the system. These can be harmful.

Checking Coolant

The vehicle must be on a level surface. When your
engine is cold, the coolant level should be at the
full cold mark, or a little higher. When your engine is
warm, the level should be above the full cold mark or a
little higher. The full cold mark is a line with an arrow
pointing down at it, located on the front of the coolant
recovery tank.
The coolant recovery tank
is located on the driver's
side of the vehicle,
above the engine air
cleaner/filter. See Engine
Compartment Overview
on page 5-12 for more
information on location.
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