1998 PONTIAC GRAND PRIX ECO mode

0 FUEL USED 0 OIL LIFE
0 AVG ECON ORANGE
I
3800 Supercharged Engine
When you start your engine, the trip computer will display a mode. A lighted oval will appear to the left of the mode
currently being used.
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Control Buttons
The trip computer has three buttons that control its functions.
ENGMET: Press this button to change the display from
English to metric units or metric to English.
RESET Press this button for two seconds to reset the
mode displayed.
MODE: Press this button to change the mode
being displayed.
Functions
FUEL USED: Shows the total amount of fuel used
since you last reset this mode. The amount can be
displayed in gallons
or liters.
AVG ECON: Shows your average fuel economy since
you last reset this mode.
OIL LIFE: Shows a percentage of the oil’s remaining
useful life. The system predicts remaining oil life using
inputs from length of drives, coolant temperature,
engine rpm and vehicle speed. Each time
you get an oil
change, be sure to reset this function
so that it will give
you an accurate percentage.
To reset the Oil Life Indicator after the oil has been
changed, press the
MODE button until the light appears lit next
to
OIL LIFE. Press and hold the RESET button
for
three seconds. The oil life percentage should change
to
100%.
RANGE: Shows how much farther you can travel with
the fuel you have before refueling.
LOW WASHER FLUID: This light will come on when
your ignition
is on and the fluid container is low.
DOOR AJAR: If one of your doors is left ajar, a light
will appear next to that
door on the vehicle outline.
BOOST GAGE: If you have the supercharged engine,
this gage will show the amount of boost your engine
is receiving.
TRUNK AJAR: If your trunk is not fully closed or
open, a light will outline the trunk
area on your
vehicle outline.
TCS SWITCH: If your vehicle has the Traction Control
System, you will have
a disable switch on the far right
side of your Trip Computer. Your Traction Control
System
is automatically activated when you turn the
ignition on. This switch will activate/deactivate the
Traction Control System.
If you need to disable the
system, such as when you
are stuck and are rocking your
vehicle back and forth, push
this switch. See “Stuck: In
Sand, Mud, Ice or Snow’’ in
the Index.

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+# FLOOR: This setting sends most of the air
through the ducts near the floor. The remaining airflow
comes out of the defroster and side window vents.
?d DEFOG: This setting allows half of the air to go
to the floor ducts and half to the defroster and side
window vents.
w
DEFROST This setting directs most of the air
through the defroster and side window vent. Some of the
air goes to the floor ducts and the side window vent. The
air conditioning compressor will run automatically in
this setting unless the outside temperature is below
38°F (3.3"C).
Air Conditioning Compressor Button
Press the A/C button to operate the air conditioning
compressor. The indicator light above the button will
glow when the button is pressed. You don't have to
press the button to run the compressor in
MAX or
DEFROST because it will already be running in
these modes.
Air Conditioning
On very hot days, open the windows long enough to let
hot, inside
air escape. This reduces the time for the
vehicle to cool down.
For quick cool-down on very hot days, use MAX with
the temperature knob all the way in the blue area. If this
setting is used for long periods of time, the air in your
vehicle may become too
dry.
For normal cooling on hot days, use UPPER with the
temperature knob in the blue area and the A/C button
pushed in. The system will bring in outside
air and
cool it.
On cool, but sunny days, the sun may warm your upper
body, but your lower body may not be warm enough.
You can use
BI-LEVEL with the temperature knob in
the middle and the
A/C button pushed in. The system
will bring in outside air and direct it to your upper body,
while sending slightly warmed air to your lower body.
You may notice
this temperature difference more at
some times than others.
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Dual Zone Button Light
The dual zone button light indicates whether the system
is in single zone or dual zone operation. When there is
no desire for dual zone operation, push the lit dual zone
button to return to single zone operation. The dual zone
button light will
go off.
The system will operate to achieve your comfort set
point as quick
as possible. If you set the temperature for
60°F (16°C) or 90°F (32"C), the fan will go to it's
highest speed, unless you manually select
a lower speed.
The system
will maintain full cold or full hot operation
at these settings.
Cold Weather Example: When you start the vehicle in
cold weather, (below freezing) or after being parked
overnight. If your Driver Set Temperature is 73°F
(23°C) and you are in Full Automatic mode, the system
will automatically move the temperature doors to
full
hot. The blower will start out at a low speed and the
blower speed will increase as the engine warms up. The
air will be delivered to the floor.
As the interior of the
vehicle warms up to your desired comfort point, the
blower
will decrease and the temperature door will
move to a cooler position to maintain your desired
comfort. As the cabin
warms up or the SUR load
increases the system could switch to air delivered to the
individual to the windshield and the floor (Defog mode).
Automatic Control
For the most efficient operation, you should set the
system temperature and press AUTO. The system will
select the best fan speed and airflow settings to keep you
comfortable. The
air conditioning compressor will run if
the outside temperature is above 38 OF (3.3 " C). You may
notice a delay of three to four minutes before the fan
comes on.
Driver's Temperature Knob
The left knob sets the temperature for the entire system
when the light on DUAL button isn't lit. If the light is
lit, the knob sets the temperature for the driver.
Turn the
knob toward red (to the right) to raise the desired cabin
temperature. Turn it toward blue (to the left) to lower
the temperature. The display
will show your selection
for a
few seconds, then the outside temperature will
show or be displayed.
.x: - J -refs Temperature Knob
The right knob sets the desired cabin temperature for the
passenger and will automatically force the system into a
dual zone operation, lighting the dual zone button light.
Turn the right knob toward red (to the right) to raise the
temperature. Turn it toward blue (to the left)
to lower
the temperature.
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Ventilation Tips
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Keep the hood and front air inlet free of ice, snow or
any other obstruction, such as leaves. The heater
and
defroster will work far better, reducing the chance of
fogging the inside
of your windows.
When you enter a vehicle in cold weather, adjust the
mode
knob to FLOOR and the fan to the highest
speed for a few seconds before driving
off. This
helps clear the intake ducts of snow and moisture
and reduces the chance of fogging the inside of
your windows.
Keep the air path under the front seats clear of
objects.
This helps air to circulate throughout
your vehicle.
Rear Window Defogger
Your comfort control system has a button to operate
your rear window defogger.
The electronic comfort
control system has a button marked REAR. The
system with automatic temperature control has a
button marked
R.DEF.

The rear window defogger uses a warming grid to
remove fog from the rear window. Press the button to
turn the rear defogger on. It will turn itself off after
about ten minutes.
If you turn it on again, the rear defogger will only run
for about five minutes before
turning off. You can also
turn it off by pressing the button again.
Do not attach anything like a temporary vehicle license
or decal across the defogger grid.
NOTICE:
Don’t use a razor blade or anything else sharp on
the inside
of the rear window. If you do, you
could cut or damage the warming grid,
and the
repairs wouldn’t be covered by your warranty.
Audio Systems
Your Delco Electronics audio system has been designed
to operate easily and give years of listening pleasure,
You will get the most enjoyment out
of it if you acquaint
yourself with it
first. Find out what your Delco
Electronics system can do and how
to operate all its
controls, to be sure you’re getting the most
out of the
advanced engineering that went into it.
Setting the Clock for AM-FM Stereo
Press SET. Within five seconds, press and hold the
SEEK down arrow until the correct hour appears on the
display. Press
and hold the SEEK up arrow until the
correct minute appears on the display.
Setting the Clock for All Systems Except
AM-FM Stereo
Press and hold HR until the correct hour appears. Press
and hold MIN until the correct minute appears. There
will be a two-second delay before the clock goes into
time-set mode,
and the colon on the display will blink
while in this mode.
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Playing a Compact Disc
PREV (1): Press this button to go back to the
start of the current track if more than eight seconds have
played. Press PREV again
to go to the previous track
on the disc.
NEXT (2): Press this button to advance to the next track
on the disc.
PROG (3): Press this button to select the next disc in
the magazine. If a CD cannot be played, its number
will be skipped when selecting discs while using the
PROG button.
RANDOM (4): Press this button to enter the random
play mode.
RDM will appear on the display. While in
this mode, the tracks on the discs will be played in
random order.
If you press PROG or SEEK while in the
random mode, discs and tracks will be scanned
randomly. Press
this button again to turn off the random
feature and return to
normal operation.
REV (5): Press and hold this button to quickly reverse
within a track. As the CD reverses, elapsed time will be
displayed to help you find the correct passage.
FWD (6): Press and hold this button to quickly advance
within a track.
As the CD advances, elapsed time will be
displayed to help you find the correct passage.
RECALL: Press this button to see what track is
currently playing. Press
RECALL again within five
seconds to see how long the track has been playing.
EL
TM will appear on the display when in elapsed time
mode. When a new track starts to play,
the track number
will
also appear. Press RECALL a third time and the
time
of day will be displayed.
SEEK: Press the SEEK down mow while playing a CD
to go back to the start of the current track if more than
eight seconds have played.
If you press it again, the
changer will go to previous tracks. Press the SEEK up
arrow and it will go to the next higher track
on the disc.
TAPEPLAY: Press this button to play a CD if you have
a magazine loaded in the changer and the radio is
playing.
To return to the radio while a CD is playing,
press
AM-FM. You can also press this button to switch
between a cassette tape and
CD, if both are loaded.
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I A CAUTION: I
Heater and radiator hoses, and other engine
parts, can be very hot. Don’t touch them.
If you
do, you can be burned.
Don’t run the engine
if there is a leak. If you run
the engine, it could lose all coolant. That could
cause
an engine fire, and you could be burned.
Get any leak fined before you drive the vehicle.
NOTICE:
Engine damage if you keep running your engine
without coolant isn’t covered by your warranty.
See “Overheated Engine Protection Operating
Mode” in the Index.
If there seems to be no leak, with the engine
on, check to
see if the electric engine cooling fans are running. If the
engine is overheating,
both fans should be running. If
they aren’t, your vehicle needs service.
How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant level
isn’t at the
COLD mark, add a 50/50 mixture of clean
wuter (preferably distilled) and DEX-COOL@ engine
coolant at the coolant recovery tank. (See “Engine
Coolant”
in the Index for more information.)
Adding only
plain water to your cooling system
can
be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mixture
will. Your vehicle’s coolant
warning system
is set for the proper coolant
mixture. With plain
water or the wrong mixture,
your engine could get too hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and you or others could
be burned.
Use
a 50/50 mixture of clean water and
DEX-COOL@ coolant.
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