Chevrolet 1997 Automobile User Manual


 
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 don’t,
your engine might not perform properly.
If
you ever have to have your vehicle towed, see
the part of this manual that tells how to
do
it
without damaging your vehicle. See “Towing
Your Vehicle” in the Index.
Engine
Coolant
Heater
(If
Equipped)
In very cold weather,
0°F
(-
18OC)
or
colder, the engine
coolant heater can help. You’ll 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.