2003 CHEVROLET VENTURE engine oil

To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The
electrical cord is located on the driver's side of the
engine compartment.
3. Plug it into a normal, grounded 110-volt AC outlet.
{CAUTION:
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the
wrong kind of extension cord could overheat
and cause a ®re. You could be seriously
injured. Plug the cord into a properly grounded
three-prong 110-volt AC outlet. If the cord will
not reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away
from moving engine parts. If you don't, it could be
damaged.How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead
of trying to list everything here, we ask that you contact
your dealer in the area where you'll be parking your
vehicle. The dealer can give you the best advice for that
particular area.
Automatic Transaxle Operation
Maximum engine speed is limited when you're in
PARK (P) or NEUTRAL (N), to protect driveline
components from improper operation.
There are several different positions for your shift lever.
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Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-7
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Exterior Lamps.............................................3-15
Interior Lamps..............................................3-17
Switchbanks.................................................3-20
Instrument Panel Switchbank..........................3-21
Overhead Console Switchbank.......................3-21
Ultrasonic Rear Parking
Assist (URPA)...........................................3-22
Accessory Power Outlets...............................3-24
Climate Controls............................................3-25
Climate Control System.................................3-25
Outlet Adjustment.........................................3-28
Rear Climate Control System (Without
Entertainment System)...............................3-29
Rear Climate Control System
(With Entertainment System).......................3-31
Passenger Compartment Air Filter...................3-33
Warning Lights, Gages and Indicators.............3-35
Instrument Panel Cluster................................3-36
Speedometer and Odometer...........................3-38Tachometer.................................................3-39
Safety Belt Reminder Light.............................3-40
Air Bag Readiness Light................................3-40
Brake System Warning Light..........................3-41
Anti-Lock Brake System Warning Light.............3-42
Traction Control System (TCS)
Warning Light...........................................3-43
Engine Coolant Temperature Gage..................3-44
Malfunction Indicator Lamp.............................3-45
Fuel Gage...................................................3-48
Message Center.............................................3-50
Service Traction System Warning Message......3-50
Traction Active Message................................3-51
Engine Coolant Temperature Warning
Message..................................................3-51
Charging System Indicator Message................3-52
Low Oil Pressure Message............................3-52
Low Engine Oil Level Message.......................3-53
Change Engine Oil Message..........................3-54
Power Sliding Door Warning Message.............3-54
Door Ajar Warning Message...........................3-55
Rear Hatch Ajar Warning Message..................3-56
PASS-Key
žIII Security Message....................3-56
All-Wheel Drive Disable Warning Message.......3-57
Low Fuel Warning Message...........................3-57
Section 3 Instrument Panel
3-1

Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your odometer shows how far your vehicle has
been driven, in either miles (used in the United States)
or kilometers (used in Canada).
Your vehicle has a tamper-resistant odometer.
You may wonder what happens if your vehicle needs a
new odometer installed. If the new one can be set to
the mileage total of the old odometer, then that will
be done. If it can't, then it's set at zero and a label must
be put on the driver's door to show the old mileage
reading when the new odometer was installed.
Dual Trip Odometers
In addition to the standard odometer, the cluster can
also display two separate trip odometers (designated by
the letter A or B in the display window) as well as
your vehicle's Engine Oil Life (designated by the word
OIL in the display window). The display can be
toggled between the odometer, the trip odometers and
engine oil life by quickly pressing and releasing the
trip/reset button located to the right of the temperature
gage. The display toggles once each time the trip/reset
button is pressed for less than 1.5 seconds. The
display toggles in the following sequence: Odometer -
Trip Odometer A - Trip Odometer B - Engine Oil Life. If
the engine oil life is left on the display, it will
automatically toggle back to the odometer after about
15 seconds. Each of the two trip odometers can be used
to keep track of different trip distances (for example,
the mileage of a long trip and the mileage driven on the
current tank of fuel). The trip odometers will continue
to keep track of miles (kilometers) driven even if they are
not currently displayed. To reset the odometer to
zero (0), press and hold the trip/reset button for at least
1.5 seconds, but less than three seconds. Only the
trip odometer that is showing in the display will be reset.
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Charging System Indicator Message
The charging system
battery symbol will come
on in the message
center when you turn on
the ignition as a check
to show you it is working.
It will remain on as long as the engine is not running. It
should go out once the engine is running. If it stays
on, or comes on while you are driving, you may have a
problem with the charging system. It could indicate
that you have problems with a generator drive belt, or
another electrical problem. Have it checked right
away. Driving while this indicator appears in the
message center could drain your battery.
If you must drive a short distance with the message on,
be certain to turn off all your accessories, such as
the radio and air conditioner.
Low Oil Pressure Message
Your vehicle is equipped with a low oil pressure warning
message.
Your oil pressure message lets you know when you
may have a problem with your engine oil pressure.
United StatesCanada
3-52

When the engine is running and this message appears,
the engine oil level may be too low. There may also
be another problem causing low oil pressure.
{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:Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.
Low Engine Oil Level Message
If this message comes on, it means your engine is low
on oil.
You need to check the oil level right away. Have your
vehicle serviced immediately.United States
Canada
3-53

Change Engine Oil Message
If this message comes on and stays on after you started
the engine, have the oil changed.
For additional information on when to change the oil
and resetting the system, see
Engine Oil on page 5-13.
Power Sliding Door Warning
Message
This message will come on if the power sliding door is
not completely closed and the ignition is turned to
RUN or START.
If you shift the transaxle out of PARK (P) while the
power sliding door is open or in the process of closing,
and the power sliding door is turned off, a buzzer
will sound. This is a warning that the power sliding door
is not completely closed. United States
Canada
United StatesCanada
3-54

The exit ramp can be curved, sometimes quite sharply.
The exit speed is usually posted.
Reduce your speed according to your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are
going slower than you actually are.
Before Leaving on a Long Trip
Make sure you're ready. Try to be well rested. If you
must start when you're not fresh Ð such as after a day's
work Ð don't plan to make too many miles that ®rst
part of the journey. Wear comfortable clothing and shoes
you can easily drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it's ready to go. If it needs
service, have it done before starting out. Of course,
you'll ®nd experienced and able service experts in GM
dealerships all across North America. They'll be
ready and willing to help if you need it.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 in¯ated to the
recommended pressure?
·Weather Forecasts:What's 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?
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When You Are Ready to Leave After
Parking on a Hill
1. Apply your regular brakes and hold the pedal down
while you:
·start your engine,
·shift into a gear, and
·release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the
chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you're
pulling a trailer. See the Maintenance Schedule for more
on this. Things that are especially important in trailer
operation are automatic transaxle ¯uid (don't over®ll),
engine oil, belts, cooling system and brake system. Each
of these is covered in this manual, and the Index will help
you ®nd them quickly. If you're trailering, it's a good idea
to review these sections before you start your trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Trailer Wiring Harness
Your vehicle has a trailer wiring harness located at the
rear of your vehicle. To use the trailer wiring harness
you need a converter kit. Contact your dealer for more
information.
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