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6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-5 Filling Your Tank
6
-8 Filling a Portable Fuel Container
6
-8 Checking Things Under the Hood
6
-12 Engine Oil
6
-17 Engine Air Cleaner/Filter
6
-19 Passenger Compartment Air Filter
(If Equipped)
6
-21 Automatic Transaxle Fluid
6
-26 Engine Coolant
6
-29 Radiator Pressure Cap
6
-30 Power Steering Fluid
6
-31 Windshield Washer Fluid
6
-32 Brakes6
-35 Battery
6
-36 Bulb Replacement
6
-43 Windshield Wiper Blade Replacement
6
-45 Tires
6
-54 Appearance Care
6
-54 Cleaning the Inside of Your Vehicle
6
-58 Cleaning the Outside of Your Vehicle
6
-61 Underbody Maintenance
6
-61 Chemical Paint Spotting
6
-62 GM Vehicle Care/Appearance Materials
6
-63 Vehicle Identification Number (VIN)
6
-64 Electrical System
6
-72 Replacement Bulbs
6
-73 Capacities and Specifications
6
-74 Air Conditioning Refrigerant Capacity
6
-74 Normal Maintenance Replacement Parts
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6-16 When to Change Engine Oil
(GM Oil Life System)
Your vehicle has a computer system that lets you know
when to change the engine oil and filter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change will be indicated can vary
considerably. For the oil life system to work properly,
you must reset the system every time the oil is changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A change engine oil message will come on.
Change your oil as soon as possible within the next
two times you stop for fuel. It is possible that, if you
are driving under the best conditions, the oil life system
may not indicate that an oil change is necessary for
over a year. However, your engine oil and filter must be
changed at least once a year and at this time the system
must be reset. It is also important to check your oil
regularly and keep it at the proper level.
If the system is ever reset accidentally, you must change
your oil at 3,000 miles (5 000 km) since your last oil
change. Remember to reset the oil life system whenever
the oil is changed.How to Reset the Change Engine Oil Message
The GM Oil Life System calculates when to change
your engine oil and filter based on vehicle use. Anytime
your oil is changed, reset the system so it can calculate
when the next oil change is required. If a situation
occurs where you change your oil prior to a change
engine oil message being turned on, reset the system.
1. With the ignition key in RUN but the engine off,
repeatedly push the trip/reset button until OIL is
displayed on the Driver Information Center.
2. When OIL is displayed, push and hold the
trip/reset button for five seconds. The number will
disappear and be replaced by 100 (indicating 100%
oil life remaining).
3. Turn the key to OFF.
If the change engine oil message comes back on,
the engine oil life monitor has not reset. Repeat
the procedure.
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6-19
Passenger Compartment Air Filter
(If Equipped)
Passenger compartment air, both outside air and
recirculated air, is routed through a passenger
compartment filter, which is part of a two
-piece filter
system. The filter removes certain contaminants from
the air, including pollen and dust particles, as well as
odors such as exhaust or fuel fumes. Reductions in
airflow, which may occur more quickly in dusty areas,
indicate that the filter needs to be replaced early. For
how often to change the air filter, see ªScheduled
Maintenanceº in the Index.The access panel for the passenger compartment air
filter is located in the back of the glove box. To replace
the filter, do the following:
1. Pull the tab located on the outer access panel
up and out.
Page 445 of 486

6-73
Capacities and Specifications
The following approximate capacities are given in
English and metric measurements.
Please refer to ªRecommended Fluids and Lubricantsº
in the Index for more information.
Automatic Transaxle
Pan Removal
and Replacement 7.4 quarts (7.0 L). . . . . . . . . . . . .
Complete Overhaul 10.0 quarts (9.5 L). . . . . . . . . . .
AWD Automatic Transaxle
Pan Removal
and Replacement 8.7 quarts (8.3 L). . . . . . . . . . . . .
Complete Overhaul 10.8 quarts (10.3 L). . . . . . . . . .
Cooling System
With A/C 9.6 quarts (9.1 L). . . . . . . . . . . . . . . . . . . .
With Rear Climate Control 11.9 quarts (11.3 L). . . . . Engine Oil with Filter4.5 quarts (4.25 L) . . . . . . . .
Fuel Capacity
Standard/Regular 20.0 U.S. gallons (75.0 L). . . . . . .
Optional/Extended 25.1 U.S. gallons (95.0 L). . . . . .
Wheel Nut Torque100 lb
-ft (140 N´m) . . . . . . . . . .
All capacities are approximate. When adding, be
sure to fill to the appropriate level, as recommended
in this manual.
Engine Specifications
Engine VIN Code E. . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Type V6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order 1
-2-3-4-5-6 . . . . . . . . . . . . . . . . . . . . . .
Page 452 of 486

Scheduled Maintenance
7-6Engine Oil and Chassis Lubrication
Scheduled Maintenance
Change engine oil and filter as indicated by the
GM Oil Life System (or every 12 months,
whichever occurs first). Reset the system.
Your vehicle has a computer system that lets you know
when to change the engine oil and filter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change will be indicated can vary
considerably. For the oil life system to work properly,
you must reset the system every time the oil is changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A change engine oil message will come on.Change your oil as soon as possible within the next
two times you stop for fuel. It is possible that, if you
are driving under the best conditions, the oil life system
may not indicate that an oil change is necessary for
over a year. However, your engine oil and filter must
be changed at least once a year and at this time the
system must be reset. It is also important to check
your oil regularly and keep it at the proper level.
If the system is ever reset accidentally, you must change
your oil at 3,000 miles (5 000 km) since your last oil
change. Remember to reset the oil life system whenever
the oil is changed. See ªOil Life Systemº in the Index
for information on resetting the system.
An Emission Control Service.
Lubricate chassis components with each engine oil and
filter change. Lubricate the suspension, steering linkage,
transaxle shift linkage, parking brake cable guides and
the underbody contact points and linkage.