New Vehicle “Break-In” Ignition Switch
NOTICE:
Ywr modern Pontiac 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
time you get new brake linings.
See ((Towing a Trailer” in the Index for
more information.
0 Avoid making hard stops for the first
0 Don’t tow a trailer during break-in.
C
A E
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.
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Starting 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 wihn 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.
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.
2. If your engine still won't start (or starts but then
I NOTICE:
Your engine is designed to work with the
electronics in your vehicle.
If you add electrical
parts or accepsories, 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 4'Towing
Your Vehicle" in the Index.
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Automatic Transmission Operation
There are several different positions for your shift lever.
PARK (P): This locks your rear wheels. It’s the best
position
to use when you start your engine because your
vehicle can’t move easily.
-
It is dangerous to get out of your vehicle if the
shift lever
is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roII.
Don’t leave your vehicle when the engine
is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You
or others could be injured. To be sure your
vehicle won’t
move, even when you’re on fairly
level ground, always set your parking brake and
move the shift lever to
PARK (P).
See “Shifting Into PARK (P)’% in the Index. If
you’re pulling a trailer, see “Towing a Trailer’’ in
the Index.
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AUTOMATIC OVERDRIVE (@): This position is
for normal driving.
If you need more power for passing,
and you’re:
- Going less than about 35 mph (56 km/h), push your
- Going about 35 mph (56 km/h) or more, push the
accelerator pedal about halfway down.
accelerator all the way down.
You’ll shift down to the next gear and have
more power.
THIRD (3): This position is also used for normal
driving, however, it offers more power and lower
fuel
economy than AUTOMATIC OVERDRIVE (@),
Here are some times you might choose THIRD (3)
instead of AUTOMATIC OVERDRIVE (a):
- When driving on hilly, winding roads.
- When towing a trailer, so there is less shifting
- When going down a steep hill.
between gears.
SECOND (2): This
position gives you more power but
lower fuel economy. You can use
SECOND (2) on hills.
It can help control your speed as you
go down steep
mountain roads, but then you would also want
to use
your brakes
off and on.
NOTICE:
Don’t drive in SECOND (2) for more than 25 miles
(40 km), or at speeds over 55 mph (88 km/h),
or you can damage your transmission. Use
AUTOMATIC
OVERDRIVE (a) or THIRD (3)
as much as possible.
Don’t shift into SECOND (2) unless you are going
slower than 65 mph (105 M), or you can
damage your engine.
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NOTICE:
Driving with the parking brake on can cause
your rear brakes to overheat. You may have to
replace them, and you could also damage other
parts of your vehicle.
If you are towing a trailer and are parking on any hill,
see “Towing a Trailer”
in the Index. That section shows
what
to do first to keep the trailer from moving.
Shifting Into PARK (P) (Automatic
Transmission
Models Only)
r CAUTION:
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
If you have left the engine running, the vehicle
can move suddenly. You
or others could be
injured.
To be sure your vehicle won’t move, even
when you’re
on fairly level ground, use the steps
that follow. If you’re pulling a trailer, see
“Towing a Trailer’’ in the Index.
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Torque Lock (Automatic Transmission) Shifting Out of PARK (P)
If you are parlung on a hill and you don’t shift your
transmission into PARK
(P) properly, the weight of the
vehicle may put too much force on the parking pawl in
the transmission. You may find it difficult
to pull the
shift lever out of PARK (P),. This is called “torque lock.”
To prevent torque lock, set the parking brake and then
shift into
PARK (P) properly before you leave the
driver’s seat.
To find out how, see “Shifting Into
PARK (P)”
in the Index.
When you
are ready to drive, move the shift lever out of
PARK (P) before you release the parking brake.
(Automatic Transmission)
Your Pontiac has a brake-transmission shift interlock.
You have to fully apply your regular brake before
you can shift from PARK (P) when the ignition
is in
the
RUN position. See “Automatic Transmission” in
the Index.
If you cannot shift out of PARK (P), ease pressure
on
the shift lever -- push the shift lever all the way into
PARK
(P) and release the shift lever button as you
maintain brake application. Then press the shift lever
button and ‘move the shift lever into the gear you wish.
If torque lock does occur, you may need
to have another
vehicle push yours a little uphill
to take some of the
pressure from the transmission,
so you can pull the shift
lever out
of PARK (P). 1. Turn the key to the OFF position.
If
you
ever hold the brake pedal down but still can’t
shift out of PARK (P), try this:
Parking Your Vehicle 2. Apply and hold the brake.
(Manual Transmission) 3. Shift to NEUTRAL (N).
Before you get out of your vehicle, put your manual
transmission in REVERSE
(R) and firmly apply the
parking brake.
5. .Have the vehicle fixed as soon as you can.
If your vehicle is equipped to tow a trailer, see “Towing
a Trailer” in the Index.
4. Start the engine and then shift to the drive gear
you want.
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Running Your Engine While You’re
Parked (Automatic Transmission)
,.
It’s better not to park with the engine running. But if you
ever have
to, here are some things to know.
- -
A CAUTION:
-
Idling the engine with the air system control
off could anow dangerous exhaust into
your vehicle
(see the earlier Caution under
“Engine Exhaust”).
Also, idling in a closed-in place can let deadly
carbon monoxide
(CO) into your vehicle even if
the fan switch is at the highest setting. One place
this can happen
is a garage. Exhaust -- with
CO
-- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be a blizzard. (See
“Blizzard” in the Index.)
I
It can be dangerous to get out of your vehicle if
the shift lever
is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can
roll.
Don’t leave your vehicle when the engine is
running unless you have
.to. If you’ve left the
engine running, the vehicle can move suddenly.
You or others could be injured.
To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake and
move the shift lever to PARK
(P).
Follow the proper steps to be sure your vehicle won’t
move. See “Shifting Into
PARK (P)” in the Index.
If you are parking on a hill and if you’re pulling a
trailer,
also see “Towing a Trailer’’ in the Index.
ProCarManuals.com
Brake System Warming Light
Your Pontiac’s hydraulic brake system is divided into
two parts. If one part isn’t working, the other part can
still work and stop
you. For good braking, though, you
need both parts working well.
If the warning light comes on, there could be a brake
problem. Have your brake system inspected right away.
BRAKE
This light should come on
briefly when you turn the
ignition key
to RUN. If it
doesn’t come on then,
have it-fixed so it will be
ready to warn you if there’s
a problem.
If the light comes on while you are driving, pull off the
road and
stop carefully. You may notice that the pedal is
harder to push. Or,
the pedal may go closer to the floor.
11 may take longer to stop. IE the light is still on, or if the
anti-lock brake system warning light is flashing, have
the vehicle towed for service. (See “Anti-Lock Brake
System Warning Light”
and “Towing Your Vehicle” in
the Index.)
Your brake system may not be working properly
if the brake system warning light is on. Driving
with the brake system warning light on can lead
to an accident. If the light is still on or if the
anti-lock brake system warning light is flashing
after you’ve pulled
off the road and stopped
carefully, have the vehicle towed for service.
When the ignition is on, the brake system warning light
will also come on when you set your parking brake. The
light will stay on if your parking brake doesn’t release
fully.
If it stays on after your parking brake is fully
released,
it means .;.; -< . . you have a brake problem. ?>- ?-L,- .‘ ., : .