Chevrolet 1997 Camaro Owner's Manual page 220

When you decide it's safe to lift the hood, here's what
you'll see:
A. Coolant Recovery Tank
B. Radiator Pressure Cap
C. Electric Engine Fan
A
CAUTION:
An electric fan under the hood can start up even
when the engine is not running and can injure
you. Keep hands, clothing and tools away from
any underhood electric fan.
If
the coolant inside the coolant recovery tank is boiling
don't do anything else until it cools down.
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