1998 CHEVROLET BLAZER ignition

Downloaded from www.Manualslib.com manuals search engine 4LO: This setting also engages your front axle to give
you extra traction.
You may never need 4LO. It sends
the maximum power to
all four wheels. You might
choose 4LO if you were driving off-road in sand, mud
or deep snow and climbing or descending steep hills.
Indicator lights in the switches show you which setting
you
are in. The indicator lights will come on briefly when
you
turn on the ignition and one will stay on. If the lights
do not
come on, you should take your vehicle in for
service.
An indicator light will flash while shifting. It will
remain illuminated when the shift is completed.
Shifting from 2HI to 4HI
Press and release the 4HI switch. This can be done at
any speed, and the front axle will lock automatically.
Shifting from 4HI to 2HI
Press and release the 2HI switch. This can be done at
any speed, and the front axle will unlock automatically.
Shifting from 2HI or 4HI to 4LO
To shift from 2HI or 4HI to 4L0, the vehicle must be
stopped or moving less than 3 mph (4.8 kmh) with the
transmission
in NEUTRAL (N) in vehicles equipped with an automatic transmission
or the clutch pedal
engaged in vehicles equipped with
a manual
transmission. The preferred method for shifting into
4LO is to have your vehicle moving
1 to 2 mph
(1.6 to 3.2 km/h). Press and release the 4LO switch.
You must wait for the 4LO indicator light to stop
flashing and remain illuminated before shifting your
transmission into gear or releasing the clutch pedal.
If the 4LO switch is pressed when your vehicle is in
gear
and/or moving, the 4LO indicator light will flash
for 30 seconds and not complete the shift unless your
vehicle is moving slower than 3 mph (4.8
kmh) and
the transmission is in NEUTRAL
(N) or the clutch
pedal engaged.
On automatic transmission equipped vehicles, if your
transfer case does
not shift into 4L0, your transmission
indicator switch may require adjustment. With your
transmission in NEUTRAL
(N), press and release the
4LO switch. While the 4LO indicator light is flashing,
shift your transmission into PARK (P). Wait until the
4LO indicator light remains illuminated before shifting
your transmission into gear. This will get you into 4L0,
but you should take your vehicle in for service to restore
normal operation.
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Downloaded from www.Manualslib.com manuals search engine Shifting from 4LO to 4HI or 2HI
To shift from 4LO to 4HI or ZHI, your vehicle must be
stopped or moving less than
3 mph (4.8 kdh) with the
transmission in NEUTRAL (N) or the clutch pedal
engaged. The preferred method for shifting out of 4LO
is to have your vehicle moving
1 to 2 mph (1.6 to 3.2
km/h). Press and release the 4HI switch. You must wait
for the 4HI indicator light to stop flashing and remain
illuminated before shifting your transmission into gear
or releasing the clutch pedal.
If the 4HI switch
is pressed when your vehicle is in gear
and/or moving, the 4HI indicator light will flash for
30 seconds but not complete the shift unless the vehicle
is moving slower than
3 mph (4.8 kmh) and the
transmission is
in NEUTRAL (N) or the clutch
pedal engaged.
On automatic transmission equipped vehicles,
if your
transfer case does not shift into 4H1, your transmission
indicator switch may require adjustment. With your
transmission in NEUTRAL
(N), press and release the
4HI switch. While the 4HI indicator light is flashing,
shift your transmission into PARK
(P). Wait until the
4HI indicator light remains illuminated before shifting
your transmission into gear. This
will get you into 4H1,
but you should take your vehicle in for service to restore
normal operation.
Windows
Manual Windows
Turn the hand crank on each door to raise or lower your
manual side door windows.
Power Windows (If Equipped)
If you have the optional power windows, the controls
are
on each of the side doors. With power windows, the
switches control the windows when the ignition
is on or
when Retained Accessory Power (RAP)
is present. (See
“Retained Accessory Power” in the Index.) The driver’s
door has a switch for the passenger windows as well.

Downloaded from www.Manualslib.com manuals search engine Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and the steepness
of the hills.
When going up steep hills, you may want to step on the
accelerator pedal to maintain your speed. When going
downhill, you may have to brake or shift to a lower gear
to keep your speed down. Of course, applying the brake
takes you out
of cruise control. Many drivers find this to
be too much trouble and don’t use cruise control on
steep hills.
Ending Cruise Control
There are two ways to turn off the cruise control:
Step lightly on the brake pedal or push the clutch
pedal, if you have a manual transmission.
0 Move the cruise switch to OFF.
Erasing Speed Memory
When you turn off the cruise control or the ignition,
your cruise control set speed memory is erased.
Exterior Lamps
0
DOME OVERRIDE
Your parking lamp and headlamp switch is on the
driver’s side
of your instrument panel.
Rotate the knob to
the right to the parking lamps symbol
to manually turn on:
Parking Lamps
Sidemarker Lamps
0 Taillamps
License Plate Lamps
Instrument Panel Lights
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Downloaded from www.Manualslib.com manuals search engine Rotate the knob to the right to the master lamps symbol
to turn on all the lamps listed as well as the headlamps.
Rotate the knob all the
way to the left to turn off your
lamps and put the system in auto headlamp mode.
Automatic Headlamp System
When it is dark enough outside, your automatic
headlamp system will turn on your headlamps at the
normal brightness along with other lamps such as the
taillamps, sidemarker, parking lamps and the instrument
panel lights. The radio lights will also be dim.
Your vehicle is equipped with a light sensor on the top
of the instrument panel under the radio speaker grill so
be sure it is not covered, which will cause the system to
be on whenever the ignition is on.
The system may also turn on your headlamps when
driving through a parking garage, heavy overcast
weather, a tunnel or fueling your vehicle in a low-light
area. This is normal. There is
a delay in the transition between the daytime and
nighttime operation of the Daytime Running Lamps
(DRL) and the automatic headlamp systems so that driving
under bridges or bright overhead street lights does not
affect the system. The
DRL and automatic headlamp
system will
only be affected when the light sensor sees a
change in lighting lasting longer than the delay.
To idle your vehicle with the automatic headlamp
system off, set the parking brake while the ignition is
off. Then
start your vehicle. The automatic headlamp
system will stay off until you release the parking brake.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Lamps On Reminder
A reminder chime will sound when your headlamps or
parking lamps are manually turned on and your ignition
is in
OFF, LOCK or ACCESSORY. To turn the chime
off, turn the knob all the way to the left or turn the
instrument panel dimmer down to the fully dimmed
position. In the automatic mode, the headlamps turn off
once the ignition key is in
OFF.
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Downloaded from www.Manualslib.com manuals search engine Daytime Running Lamps
Daytime Running Lamps (DIU) can make it easier for
others to see the front
of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset.
The DRL system will make your headlamps come
on at
reduced brightness when:
0 the ignition is on,
the headlamp switch is in automatic headlamp
mode and
the parking brake is released.
When the DRL are on, only your headlamps will be on.
The taillamps, sidemarker and other lamps won’t be
on.
The instrument panel won’t be lit up either.
When it begins to get dark, the headlamps will
automatically switch from DRL to the regular headlamps.
When
you turn the headlamp switch off, the regular lamps
will
go off, and your headlamps will change to the reduced
brightness of DRL provided it is not dark outside.
To idle your vehicle with the DRL off, set the parking
brake.
The DRL will stay off until you release the
parking brake.
As with any vehicle, you should turn on the regular
headlamp system when
you need it.
Fog Lamps (If Equipped)
Use your fog lamps for better vision in foggy or misty
conditions. Your parking lamps must be
on for your fog
lamps to work.
The fog lamp switch is on the instrument panel under
the lamps switch. Press the switch
to turn the fog lamps
on. Press the switch again to turn them off.
A light will
glow in the switch when the fog lamps are
on.
Remember, fog lamps alone will not give off as much
light as your headlamps. Never use your fog lamps in
the dark without turning
on your headlamps.
Fog lamps will go off whenever your high-beam
headlamps come on. When the high beams go off, the
fog lamps will come on again.
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Downloaded from www.Manualslib.com manuals search engine Interior Lamps
Brightness Control
Turn the switch next to the headlamp switch up to make
your instrument panel lights brighter. Turn the switch
all
the way up to turn on the interior lamps.
Exit Lighting
With exit lighting, the interior lamps will come on when
you remove the key from the ignition to help you see
while exiting the vehicle. These lights will stay on for a
short period of time and then will go out.
Illuminated Entry
Your vehicle is equipped with an illuminated
entry feature.
When the doors are opened, the dome lamps will come
on if the DOME OVERRIDE button is out. When
all the doors are closed, or the front door handles are
lifted and released, the lamps will stay on for a short
period
of time and will then go out. When the
DOME OVERRIDE button is pressed in, the
lamps will go out immediately.
Front Reading Lamps (If Equipped)
Press the button near each lamp on the overhead console
to turn the reading lamps on and
off. The lamps can be
swiveled to point in the desired direction.
If you have the mini-console, press the lens on each
lamp to turn it
on or off.
Front Map Lamps (If Equipped)
If your vehicle has optional front map lamps, they are
located on the inside rearview mirror. They will
automatically come on for approximately
40 seconds when
the doors are unlocked with the keyless entry transmitter (if equipped) or until the ignition key is turned to RUN or\

ACCESSORY. The lamps will
also stay on for
approximately
40 seconds after you exit the vehicle unless
you lock the doors with the keyless entry transmitter.
You can also turn the lamps on and off by pressing the
switch near each lamp.
Dome Lamps
The dome lamps will come on when you open the doors.
You can also turn the dome lamps on by rotating the
thumb wheel, located next to the parking/headlamps
knob, all the way up
to the top detent position. In this
position, the dome lamps will remain on whether the
doors are opened or closed.
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Downloaded from www.Manualslib.com manuals search engine You can use the DOME OVERRIDE button, located
below the parkingheadlamp
knob, to set the dome
lamps to
come on automatically when the doors are
opened, or to remain off. To turn the lamps off, press the
button once. With the button in this position, the dome
lamps will remain off when the doors are open. To
return the lamps to automatic operation, press the button
again and return it to the ‘‘OU~” position. With the button
in this position, the dome lamps will come on when you
open the door. This will not override the illuminated
entry feature.
Battery Run-Down Protection
This feature shuts off the dome, courtesy, vanity,
reading, glove box and underhood lamps
if they are left
on for more than
20 minutes when the ignition is off.
This will keep
your battery from running down.
If the battery run-down protection shuts
off the interior
lamps, to return to normal operation it may be
necessary to:
Shut off all lamps and close all doors, or
0 Turn the ignition key to RUN.
Mirrors
Electrochromic Daymight Inside
Rearview Mirror
Your vehicle may have an automatic electrochromic
dayhight rearview mirror.
This mirror automatically changes to reduce glare from
headlamps behind you.
A photocell on the back of the
mirror senses when it is becoming
dark outside. Another
photocell built into the mirror surface senses when
headlamps are behind you.
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Downloaded from www.Manualslib.com manuals search engine Temperature and Compass Display
The outside air temperature and the compass are
displayed at the front of the overhead console. The
control switches are located to the left of the display.
Turn the display on or
off by pressing the ON/OFF
switch. Display the temperature in either degrees
Fahrenheit (English) or Celsius (metric) by pressing the
USMET switch. Before you turn
on the ignition
and move the vehicle,
the temperature indicated will be the last outside
temperature recorded with the ignition
on.
If the outside temperature is 37 OF (3 "C) or lower when
you
turn on the ignition, ICE will appear on the display.
This is a warning to the driver that road conditions may
be icy, and that appropriate precautions should be taken.
The compass is self-calibrating,
so it does not need to be
manually set. However, when your vehicle is new, the
compass may function erratically. If
it does, CAL
(Calibration) will appear on the display. To correct the
problem, drive in a complete
360" circle three times,
and the compass will function normally.
Variance is the difference between magnetic north and
geographic north. In some areas, the difference between
the two can be great enough to cause false compass
readings. If this happens, follow these instructions to set
the variance for your particular location:
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