Page 316 of 363
6-59
Vehicle Identification Number (VIN)
This is the legal identifier for your vehicle. It appears on
a plate in the front corner of the instrument panel, on the
driver's side. You can see it if you look through the
windshield from outside your vehicle. The VIN also
appears on the Vehicle Certification and Service Parts
labels and the certificates of title and registration.
Engine Identification
The 8th character in your VIN is the engine code. This
code will help you identify your engine, specifications
and replacement parts.
Service Parts Identification Label
You'll find this label on the inside of your trunk lid.
It's very helpful if you ever need to order parts. On this
label is:
your VIN,
the model designation,
paint information and
a list of all production options and
special equipment.
Be sure that this label is not removed from the vehicle.
Page 321 of 363
6-64
Underhood Fuse Blocks
A. Auxiliary Fuse Block
B. Main Underhood Fuse Block
Some fuses are in the underhood fuse block. The
auxiliary fuse block (A) is located next to the main
underhood fuse block (B) in the engine compartment on
the passenger's side of the vehicle. See ªEngine
Compartment Overviewº in the Index for more
information on location.To remove the auxiliary fuse block cover, squeeze
gently on the sides of the cover and lift it off.
The auxiliary underhood fuse block (A) contains
the following:
Fuse Description
1 Air Pump
2 ABS
3 ABS
Relay Air Pump Description
4 Air Pump
Page 323 of 363
6-66
Mini Relays Description
9 Cooling Fans
10 Cooling Fans
11 Crank
12 Cooling Fans
13 Ignition Main
14 Blank
Micro Relays Description
15 Air Conditioning Compressor
16 Horn
17 Fog Lamps
18 Blank
19 Fuel Pump
Mini Fuses Description
20 Blank
21 Generator
22 Powertrain Control Module
23 Air Conditioning Compressor
24 Blank
25 Fuel Injectors, Electronic Ignition
26 Transmission Solenoid
27 HornMini Fuses Description
28 Fuel Injector, Electronic Ignition
29 Oxygen Sensor
30 PCM Devices/Engine
Emissions Sensors
31 Fog Lamps
32 Headlamp (Passenger's Side)
33 Trunk Release
34 Parking Lamp
35 Fuel Pump
36 Headlamp (Driver's Side)
37 ABS
38 Spare
39 Spare
40 Spare
41 Spare
42 Spare
43 Spare
Diodes Description
Air Conditioning
Compressor Diode
44 Fuse Puller
Page 324 of 363

6-67
Replacement Bulbs
Lamps Bulb Number
Center High
-Mounted Stop
Lamp (CHMSL) (Window Mounted) 1141. . . . . . .
Front Parking/Turn Signal 4157 NAK. . . . . . . . . . . . .
Headlamp High Beam 9005. . . . . . . . . . . . . . . . . . . .
Headlamp Low Beam 9006. . . . . . . . . . . . . . . . . . . .
Sidemarker (Front/Rear) 194. . . . . . . . . . . . . . . . . . .
Tail/Stop/Turn Signal 3057. . . . . . . . . . . . . . . . . . . . .
Cornering 3156. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
For any bulb not listed here contact your dealer.
Capacities and Specifications
Please refer to ªRecommended Fluids and Lubricantsº
in the Index for more information.
Automatic Transaxle
After Complete Overhaul 10.0 quarts (9.5 L). . . . . . .
Pan Removal and Replacement 7.4 quarts (7.0 L). . .
When draining/replacing the converter, more fluid
may be needed.
Cooling System
Including Reservoir10.0 quarts (9.5 L) . . . . . . . . .
Engine Oil with Filter6.5 quarts (6.1 L) . . . . . . . . .
Fuel Tank17.5 U.S. gallon U.S. (66.2 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. Recheck fluid level after filling.
Page 325 of 363

6-68 Engine Specifications
Type V6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VIN Code H. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement 212 cubic inches (3.5 L). . . . . . . . . . . .
Firing Order 1
-2-3-4-5-6 . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning
Refrigerant Capacity
If you do your own service work, you'll need the proper
service manual. See ªDoing Your Own Service Work º in
the Index for additional information. It is recommended
that service work on your air conditioning system be
performed by a qualified technician.
Air Conditioning
Refrigerant R±134a 2.25 lbs. (1.09 kg). . . . . . . . . . . .
Use Refrigerant R134a System
Normal Maintenance
Replacement Parts
Engine Air Cleaner/Filter A1096C*. . . . . . . . . . . . . . .
Passenger Compartment Air Filter 10406026. . . . . .
Automatic Transmission Filter 20206433*. . . . . . . . .
Engine Oil Filter 25177917. . . . . . . . . . . . . . . . . . . .
Spark Plugs Type PTR5C
-13/12556183 . . . . . . . . . . .
Gap: 0.060 inches (1.52 mm)
Windshield Wiper Blade Replacement
Length 22 inches (56 cm). . . . . . . . . . . . . . . . . . . . .
Type Shepherd's Hook. . . . . . . . . . . . . . . . . . . . . . . .
*ACDelco
part number
Page 331 of 363

Scheduled Maintenance
7-6Engine Oil 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 OIL light 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.
Page 334 of 363
Scheduled Maintenance
7-9
7,500 Miles (12 500 km)
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
15,000 Miles (25 000 km)
Inspect engine air cleaner filter if you are driving in dusty conditions.
Replace filter if necessary.
An Emission Control Service. (See footnote ).
Replace passenger compartment air filter. If you drive regularly under dusty
conditions, the filter may require replacement more often.
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
22,500 Miles (37 500 km)
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
Page 335 of 363

Scheduled Maintenance
7-10
30,000 Miles (50 000 km)
Replace passenger compartment air filter. If you drive regularly under dusty
conditions, the filter may require replacement more often.
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
Replace engine air cleaner filter.
An Emission Control Service.
37,500 Miles (62 500 km)
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
45,000 Miles (75 000 km)
Inspect engine air cleaner filter if you are driving in dusty conditions.
Replace filter if necessary.
An Emission Control Service. (See footnote ).
Replace passenger compartment air filter. If you drive regularly under dusty
conditions, the filter may require replacement more often.
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +).
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
SERVICED BY:MILEAGE
DATE