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Downloaded from www.Manualslib.com manuals search engine When the PASS-Key@II system senses that someone is using the wrong key, it shuts down the vehicle’s starter
and fuel systems. For about three minutes, the starter
won’t work and fuel won’t
go to the engine. If someone
tries to start your vehicle again or uses another key
during this time, the vehicle will not start. This
discourages someone from randomly trying different
keys with different resistor pellets in an attempt to make
a match.
The ignition key must be clean and dry before it’s
inserted in the ignition or the engine may not start. If the
engine does not start and the SECURITY light stays on
when you try to start the vehicle, the key may be dirty or
wet. Turn the ignition
off.
Clean and dry the key. Wait about three minutes and try
again. The security light will remain on during this time.
If the starter still won’t work, and the key appears to be
clean and
dry, wait about three minutes and try another
ignition key.
At this time, you may also want to check
the fuses (see “Fuses and Circuit Breakers” in the
Index).
If the starter won’t work with the other key, your vehicle
needs service.
If your vehicle does start, the first
ignition key may be faulty. See your Chevrolet dealer or
a locksmith who can service the PASS-Key’II.
If you accidentally use
a key that has a damaged or
missing resistor pellet, the starter won’t work and the
security light will flash. But you don’t have to wait three
minutes before trying another ignition key.
See your Chevrolet dealer or a locksmith who can
service the PASS-Key’II to have a new key made.
If you’re ever driving
and the “SECURITY” light comes
on and stays on, you will be able to restart your engine if
you turn it
off. Your PASS-Key@II system, however, is
not working properly and must be serviced by your
Chevrolet dealer. Your vehicle
is not protected by the
PASS-Key@II system.
If you lose or damage a PASS-Key’II ignition key, see
your Chevrolet dealer or a locksmith who can service
PASS-Key’II
to have a new key made. In an
emergency, call the Chevrolet Roadside Assistance
Program at 1-800-CHEV-USA
(1-800-243-8872).
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Page 66 of 388

Downloaded from www.Manualslib.com manuals search engine New Vehicle “Break-In” Ignition Switch
NOTICE:
Your modern Chevrolet doesn’t need an
elaborate “break-in.” But it will perform better
in the long run if you follow these guidelines:
Keep your speed at 55 mph (88 km/h) or
less for the first
500 miles (804 km).
Don’t drive at any one speed -- fast or slow
-- for the first 500 miles (804 km). Don’t
make full-throttle starts.
200 miles (322 km) or so. During this time
your new brake linings aren’t yet broken
in. Hard stops with new linings
can mean
premature wear and earlier replacement.
Follow this “breaking-in’’ guideline every
Avoid making hard stops for the first
I
time you get new brake linings. With
the ignition key in the ignition switch, you can turn
the switch to five positions:
ACC
(A): Position in which you can operate your
electrical power accessories. Press in the ignition switch
as you
turn the top of it toward you.
LOCK (B): The only position in which you can remove
the key. This locks your steering wheel, ignition and
automatic transmission.
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Page 67 of 388

Downloaded from www.Manualslib.com manuals search engine If you have an automatic transmission, the ignition
switch can’t be turned to
LOCK unless the shift lever is
in the PARK (P) position.
OFF (C): Unlocks the steering wheel, ignition and
automatic transmission, but does not send electrical
power to any accessories. Use this position if your
vehicle must be pushed or towed. A warning tone will
sound if you open the driver’s door when the ignition is
in
OFF and the key is in the ignition.
RUN (D): Position to which the switch returns after you
start your engine and release the switch. The switch
stays in the
RUN position when the engine is running.
But even when the engine is not running, you can use
RUN to operate your electrical power accessories and to
display some instrument panel warning and indicator
lights.
START (E): Starts the engine. When the engine starts,
release the key. The ignition switch
will return to RUN
for normal driving.
Note that even if the engine is not running, ACC and
RUN allow you to operate your electrical accessories,
such as the radio and ventilation fan.
Key Release Button: If you have a manual
transmission, your ignition lock has a key release button.
You must press the button before you can take your key
out
of the ignition lock.
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Page 68 of 388

Downloaded from www.Manualslib.com manuals search engine Retained Accessory Power (RAP)
NOTICE:
If your key seems stuck in LOCK and you can’t
turn
it, be sure it is all the way in. If it is, then
turn the steering wheel left and right while you
turn the key hard. But turn the key
only with
your hand. Using a tool to force
it could break
the key or the ignition switch.
If none of this
works, then your vehicle needs service. If you have
power door locks, your vehicle has a feature
called Retained Accessory Power (RAP). With RAP
your power door locks, electric mirrors, power
windows, audio system and remote hatch release will
continue to work up to
10 minutes after the ignition key
is turned to
OFF and neither door is opened.
If a door is opened, the audio system and power
windows will shut
off. The power door locks, electric
mirrors and remote hatch release will work until you
shut the door. Once you have shut the door, these
accessories will continue to work for approximately
35 seconds. After this time you will not be able to use
these accessories until the next time you open a door or
turn on the ignition.
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Page 69 of 388

Downloaded from www.Manualslib.com manuals search engine Starting Your Engine
Automatic transmission:
Move your shift lever to PARK (P) or NEUTRAL (N).
Your engine won’t start in any other position -- that’s a
safety feature.
To restart when you’re already moving,
use NEUTRAL
(N) only.
NOTICE:
Don’t try to shift to PARK (P) if your Chevrolet
is moving. If you do, you could damage the
transmission. Shift to PARK (P) only when your
vehicle is stopped.
Manual transmission:
The gear selector should be in NEUTRAL (N). Hold the
clutch pedal to
the floor and start the engine. Your
vehicle won’t start if the clutch pedal is not all the way
down
-- that’s a safety feature.
To start your V6 engine:
1. Without pushing the accelerator pedal, turn your
ignition key to START. When the engine starts, let
go
of the key. The idle speed will go down as your
engine gets warm.
NOTICE:
Holding your key in START for longer than
15 seconds at a time will cause your battery to be
drained much sooner. And the excessive heat can
damage your starter motor.
2. If it doesn’t start right away, hold your key in
START for about three to five seconds at
a time until
your engine starts. Wait about
15 seconds between
each try to help avoid draining your battery.
3. If your engine won’t 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 car 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. After waiting about 15
seconds, repeat the normal starting procedure.
Page 70 of 388

Downloaded from www.Manualslib.com manuals search 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 fuel injection system 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 Car” in the Index.
To start your 5.7 Liter LT1 engine:
1. Without pushing the accelerator pedal, turn the
ignition key to START. When the engine starts, let
go
of the key. The idle speed will go down as your
engine gets warm.
NOTICE:
Holding your key in START for longer than
15 seconds at a time will cause your battery to be
drained much sooner. And the excessive heat can
damage your starter motor.
2. If it doesn’t start within 10 seconds, push the
accelerator pedal all the way to the
floor, while you
hold the ignition key in
START. When the engine
starts, let
go of the key and let up on the accelerator
pedal. Wait about 15 seconds between each
try to
help avoid draining your battery.
When starting your engine in very
cold weather (below
0°F or -18”C), do this:
1. With your foot
off the accelerator pedal, turn the
ignition key to
START and hold it there. When the
engine starts, let
go of the key. Use the accelerator
pedal
to maintain engine speed, if you have to, until
your engine has run for a while.
2-1s
Page 71 of 388

Downloaded from www.Manualslib.com manuals search engine 2. If your engine still won’t 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 car 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 fuel injection system 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 Car” in the Index.
Driving Through Deep Standing
Water
NOTICE:
If you drive too quickly through deep puddles or
standing water, water can come in through your
engine’s
air intake and badly damage your
engine. Never drive through water that
is slightly
lower than the underbody of your vehicle.
If you
can’t avoid deep puddles or standing water, drive
through them very slowly.
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Page 72 of 388
Downloaded from www.Manualslib.com manuals search engine Engine Coolant Heater (Option)
In very cold weather, 0°F (- 18 O C) 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.
To use the coolant heater:
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
3. Plug it into a normal, grounded 1 10-volt outlet.
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