Engine Coolant Heater - Chevrolet Pontiac Wave 2007 Owner's Manual

2. If it does not start, wait about 15 seconds and
try again to start the engine by turning the
ignition to START. Wait about 15 seconds
between each try.
When the engine has run about 10 seconds to
warm up, your vehicle is ready to be driven.
Do not run your engine at high speed when it
is cold.
If the weather is below freezing (32°F or 0°C),
let the engine run for a few minutes to
warm up.
3. If the engine still will not start, or starts but
then stops, it could be flooded with too
much gasoline. Try pushing your accelerator
pedal all the way to the floor and holding
it there as you hold the key in START
for about three seconds. If the vehicle starts
briefly but then stops again, do the same
thing, but this time keep the pedal down for
five or six seconds. This clears the extra
gasoline from the engine.
Notice: Your engine is designed to work with
the electronics in your vehicle. If you add
electrical parts or accessories, you could
change the way the engine operates. Before
adding electrical equipment, check with
your dealer. If you do not, your engine might
not perform properly. Any resulting damage
would not be covered by your vehicle's
warranty.

Engine Coolant Heater

Your vehicle may have an engine coolant heater.
In very cold weather, 0°F (−18°C) or colder,
the engine coolant heater can help. You will get
easier starting and better fuel economy during
engine warm-up. Usually, the coolant heater
should be plugged in a minimum of four hours
prior to starting your vehicle. At temperatures
above 32°F (0°C), use of the coolant heater is not
required.
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