2007 CHEVROLET TRAIL BLAZER oil pressure

StabiliTrak®Indicator Light......................... 210
Engine Coolant Temperature Gage............ 211
Tire Pressure Light.................................... 211
Malfunction Indicator Lamp........................ 212
Oil Pressure Gage..................................... 215
Change Engine Oil Light........................... 216
Security Light............................................ 216
Cruise Control Light.................................. 217
Reduced Engine Power Light.................... 217
Highbeam On Light................................... 217
Service Four-Wheel Drive Warning Light...... 218
Check Gages Warning Light...................... 218
Gate Ajar Light.......................................... 218
Fuel Gage................................................. 219
Low Fuel Warning Light............................ 219
Check Gas Cap Light................................ 219
Driver Information Center (DIC).................. 220
DIC Operation and Displays...................... 221
DIC Warnings and Messages.................... 224
DIC Vehicle Customization........................ 231Audio System(s)......................................... 238
Setting the Time........................................ 239
Radio with CD (Base)............................... 240
Radio with CD (MP3)................................ 250
Radio with Six-Disc CD............................. 260
Using an MP3........................................... 274
XM Radio Messages................................. 280
Navigation/Radio System........................... 284
Rear Seat Entertainment System............... 284
Rear Seat Audio (RSA)............................. 298
Theft-Deterrent Feature............................. 300
Audio Steering Wheel Controls.................. 300
Radio Reception........................................ 301
Care of Your CDs and DVDs.................... 302
Care of the CD and DVD Player............... 302
Fixed Mast Antenna.................................. 303
XM™ Satellite Radio Antenna System....... 303
Chime Level Adjustment............................ 303
Section 3 Instrument Panel
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Oil Pressure Gage
The oil pressure gage shows the engine oil
pressure in psi (pounds per square inch) when
the engine is running. Canadian vehicles indicate
pressure in kPa (kilopascals).
{CAUTION:
Do not keep driving if the oil pressure is
low. If you do, your engine can become so
hot that it catches re. You or others could
be burned. Check your oil as soon as
possible and have your vehicle serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would
not be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
Oil pressure may vary with engine speed, outside
temperature and oil viscosity, but readings above
the low pressure zone indicate the normal operating
range.
A reading in the low pressure zone may be
caused by a dangerously low oil level or other
problems causing low oil pressure.
United StatesCanada
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Service Four-Wheel Drive
Warning Light
This light should come
on briey when you
turn on the ignition,
as a check to show
you it is working.
The service four-wheel drive light comes on,
except for the SS model, to indicate that there
may be a problem with the drive system and
service is required. Malfunctions can be indicated
by the system before any problem is apparent,
which may prevent serious damage to the vehicle.
This system is also designed to assist your GM
dealer in correctly diagnosing a malfunction.
Check Gages Warning Light
The check gages light
will come on briey
when you are starting
the engine.
If the light comes on and stays on while you
are driving, check your coolant temperature and
engine oil pressure gages to see if they are in
the warning zones.
Gate Ajar Light
If this light comes on,
the liftgate or liftglass
is not completely shut.
Close the liftgate or liftglass. Never drive with the
liftgate or liftglass even partially open.
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Driver Information Center (DIC)
Your vehicle may have this feature. The Driver
Information Center (DIC) display is located
on the instrument panel cluster, below the
speedometer. If your vehicle has DIC buttons,
they are located on the steering wheel.
The DIC can display information such as the
trip odometer, fuel economy, customization
features, and warning/status messages.
If your vehicle does not have DIC steering wheel
buttons, you will not have all of the features
listed. Scroll through the odometer and trip
odometer by pressing the trip odometer reset
stem located on the instrument panel cluster.
Turn off, or acknowledge, DIC messages
by pressing the trip odometer reset stem.
SeeSpeedometer and Odometer on page 200
for information on features for vehicles without
DIC buttons.
3(Trip Information):Press this button to
display the odometer, trip odometers, tire pressure
for vehicles with a Tire Pressure Monitor (TPM)
system, and timer.
t(Fuel Information):Press this button to display
the current range, fuel used, average fuel economy,
and engine oil life.
4(Customization):Press this button to access
the vehicle settings menu and customize the
personal settings on your vehicle.
r(Select):Press this button to reset certain
DIC functions and set your customization settings.
Pressing any of the DIC buttons will acknowledge
DIC messages and clear them from the DIC display.
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You can also reset the TRIP A or TRIP B while
they are displayed by pressing the reset stem on
the cluster. If you press and hold the reset stem or
the select button for more than four seconds, the
display will show the distance traveled since the
last ignition cycle for TRIP A or TRIP B.
Tire Pressures:Press the trip information button
until TIRE PRESSURES appears on the display.
This mode shows the tire pressure in pounds
per square inch (psi) or kilopascals (kPa).
Press the select button to scroll through the
following information:
LF TIRE shows the tire pressure for the
front driver’s side tire.
RF TIRE shows the tire pressure for the
front passenger’s side tire.
LR TIRE shows the tire pressure for the
rear driver’s side tire.
RR TIRE shows the tire pressure for the
rear passenger’s side tire.Timer:The DIC can be used as a timer. Press
the select button while TIMER is displayed to
start the timer. The display will show the amount
of time that has passed since the timer was
last reset, not including time the ignition is off.
Time will continue to be counted as long as
the ignition is on, even if another display is being
shown on the DIC. The timer will record up to
99 hours, 59 minutes and 59 seconds (99:59:59)
after which the display will roll back to zero.
To stop the counting of time, press the select
button briey while TIMER is displayed.
To reset the timer to zero, press and hold the
select button while TIMER is displayed.
Fuel Information Button
t
(Fuel Information):Press the fuel information
button to scroll through the range, fuel used,
average fuel economy, and the engine oil
life system.
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CHANGE ENGINE OIL
This message displays when the engine oil needs
to be changed and service is required for your
vehicle. SeeScheduled Maintenance on page 519
andEngine Oil on page 402for more information.
Also seeEngine Oil Life System on page 408
for information on how to reset the message.
This message clears itself after 10 seconds until
the next ignition cycle.
CHECK TIRE PRESSURE
This message displays when the tire pressure in
one of the vehicle’s tires needs to be checked.
Press any of the DIC buttons, or the trip stem,
to acknowledge this message and clear it from the
DIC display.
If this message appears on the DIC, stop as soon
as you can. Have the tire pressures checked
and set to those shown on the Tire Loading
Information label. SeeTires on page 448,Loading
Your Vehicle on page 356, andInation - Tire
Pressure on page 457. If the tire pressure is low,
the low tire pressure warning light comes on.
SeeTire Pressure Light on page 211.
CHECK WASHER FLUID
This message displays if the washer uid level is
low. Adding washer uid to the windshield washer
uid reservoir clears this message. SeeWindshield
Washer Fluid on page 427. This message clears
itself after 10 seconds, or you can press any of the
DIC buttons, or the trip stem, to acknowledge this
message and clear it from the DIC display.
CURB VIEW ACTIVATED
This message displays when the passenger
outside rearview mirror moves into the curb view
position. SeeOutside Curb View Assist Mirror
on page 144for more information.
DRIVER DOOR AJAR
This message displays and a chime sounds if
the driver’s door is not fully closed. Stop and turn
off the vehicle, check the door for obstructions,
and close the door again. Check to see if the
message still appears on the DIC. Press any of
the DIC buttons, or the trip stem, to acknowledge
this message and clear it from the DIC display.
225

OIL PRESSURE LOW/STOP ENGINE
Notice:If you drive your vehicle while
the engine oil pressure is low, severe engine
damage may occur. If a low oil pressure
warning appears on the Driver Information
Center (DIC), stop the vehicle as soon as
possible. Do not drive the vehicle until the
cause of the low oil pressure is corrected. See
Engine Oil on page 402for more information.
This message displays if low oil pressure levels
occur. Stop the vehicle as soon as safely possible
and do not operate it until the cause of the low oil
pressure has been corrected. Check the oil as soon
as possible and have your vehicle serviced by your
dealer/retailer. SeeEngine Oil on page 402.
PASSENGER DOOR AJAR
This message displays and a chime sounds if the
passenger’s door is not fully closed. Stop and turn
off the vehicle, check the door for obstructions,
and close the door again. Check to see if the
message still appears on the DIC. Press any of
the DIC buttons, or the trip stem, to acknowledge
this message and clear it from the DIC display.
REAR ACCESS OPEN
This message displays and a chime sounds if the
liftgate or liftglass is open while the ignition is in
RUN. Turn off the vehicle and check the liftgate
and liftglass. SeeLiftgate/Liftglass on page 104.
Restart the vehicle and check for the message on
the DIC display. Press any of the DIC buttons, or
the trip stem, to acknowledge this message and
clear it from the DIC display.
RIGHT REAR DOOR AJAR
This message displays and a chime sounds if
the passenger’s side rear door is not fully closed.
Stop and turn off the vehicle, check the door
for obstructions, and close the door again.
Check to see if the message still appears on the
DIC. Press any of the DIC buttons, or the trip stem,
to acknowledge this message and clear it from
the DIC display.
227

Here are some things you can check before a trip:
Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
Lamps:Are they all working? Are the
lenses clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all inated to the recommended pressure?
Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
Maps:Do you have up-to-date maps?
Highway Hypnosis
Is there actually such a condition as highway
hypnosis? Or is it just plain falling asleep at the
wheel? Call it highway hypnosis, lack of
awareness, or whatever.
There is something about an easy stretch of road
with the same scenery, along with the hum of the
tires on the road, the drone of the engine, and the
rush of the wind against the vehicle that can make
you sleepy. Do not let it happen to you! If it does,
your vehicle can leave the road in less than a
second, and you could crash and be injured.
What can you do about highway hypnosis? First,
be aware that it can happen.
Then here are some tips:
Make sure your vehicle is well ventilated, with
a comfortably cool interior.
Keep your eyes moving. Scan the road ahead
and to the sides. Check your vehicle’s mirrors
and instruments frequently.
If you get sleepy, pull off the road into a rest,
service, or parking area and take a nap, get
some exercise, or both. For safety, treat
drowsiness on the highway as an emergency.
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