Page 312 of 363

6-58
Cleaning Aluminum or
Chrome
-Plated Wheels (If Equipped)
Keep your wheels clean using a soft clean cloth with
mild soap and water. Rinse with clean water. After
rinsing thoroughly, dry with a soft clean towel. A wax
may then be applied.
The surface of these wheels is similar to the painted
surface of your vehicle. Don't use strong soaps,
chemicals, abrasive polishes, abrasive cleaners, cleaners
with acid or abrasive cleaning brushes on them because
you could damage the surface. Do not use chrome polish
on aluminum wheels.
Use chrome polish only on chrome
-plated wheels, but
avoid any painted surface of the wheel, and buff off
immediately after application.
Don't take your vehicle through an automatic car wash
that has silicon carbide tire cleaning brushes. These
brushes can also damage the surface of these wheels.
Cleaning Tires
To clean your tires, use a stiff brush with a tire cleaner.
NOTICE:
When applying a tire dressing always take care to
wipe off any overspray or splash from all painted
surfaces on the body or wheels of the vehicle.
Petroleum
-based products may damage the paint
finish and tires.
Sheet Metal Damage
If your vehicle is damaged and requires sheet metal
repair or replacement, make sure the body repair shop
applies anti
-corrosion material to the parts repaired or
replaced to restore corrosion protection.
Original manufacturer replacement parts will provide
the corrosion protection while maintaining the warranty. 
     
        
        Page 314 of 363

6-60
GM Vehicle Care/Appearance Materials
PART NUMBERSIZEDESCRIPTIONUSAGE
99495423 in. x 25 in.Polishing Cloth ± Wax TreatedExterior polishing cloth
105017216 oz. (0.473 L)Tar and Road Oil RemoverRemoves tar, road oil and asphalt
105017316 oz. (0.473 L)Chrome Cleaner and PolishUse on chrome, stainless steel, nickel, copper and brass
105017416 oz. (0.473 L)White Sidewall Tire CleanerRemoves soil and black marks from whitewalls
105021432 oz. (0.946 L)Vinyl CleanerCleans vinyl tops, upholstery and convertible tops
105042723 oz. (0.680 L)Glass CleanerRemoves dirt, grime, smoke and fingerprints
1052918**8 oz. (0.237 L)Armor All ProtectantProtects leather, wood, acrylics, Plexiglas, plastic,
rubber and vinyl
105292516 oz. (0.473 L)Multi-Purpose 
Interior CleanerCleans carpets, seats, interior trim, door panels 
and floor mats
105292916 oz. (0.473 L)Wheel CleanerSpray on and rinse with water
10529308 oz. (0.237 L)Capture Dry Spot RemoverAttracts, absorbs and removes soils on fabric
123457212.5 sq. ft.Synthetic ChamoisShines vehicle without scratching
1234572512 oz. (0.354 L)Silicone Tire ShineSpray on tire shine
12377964*16 oz. (0.473 L)Finish EnhancerRemoves dust, fingerprints and surface contaminants
12377966*16 oz. (0.473 L)Cleaner WaxRemoves light scratches and oxidation and protects finish
12377984*16 oz. (0.473 L)Surface CleanerRemoves contaminants, blemishes and swirl marks
See your General Motors Parts Department for these products. * For exterior use only.
See ªRecommended Fluids and Lubricantsº in the Index. ** Not recommended for use on instrument panels. 
     
        
        Page 318 of 363
6-64
Main Fuse Block
Fuse Usage
STOP/HAZARD Hazard Flashers, Brake 
Switch Assembly
TURN B/U Traction Control/Second
-Gear
Start Switch, Back
-Up Lamp
Switch, Turn Flasher, Daytime
Running Lamps (DRL) ModuleFuse Usage
STG 
WHL CNTRLSteering Wheel Controls
RADIO ACCY Delco Monsoon Radio Amplifier,
Remote CD Player (Trunk)
TAIL LPS Daytime Running Lamps (DRL)
Module, Headlamp Switch
HVAC HVAC Selector Switch, 
Rear Defogger Switch/Timer
PWR ACCY Parking Lamp Relay, Hatch
Release Relay, Power Mirror
Switch, Radio, Shock Sensor,
Instrument Cluster
COURTESY Body Control Module (BCM)
GAUGES Body Control Module (BCM),
Brake
-Transmission Shift
Interlock (BTSI), Instrument
Cluster, Daytime Running 
Lamps (DRL) Module
AIR BAG Air Bag System 
     
        
        Page 319 of 363
6-65
Fuse Usage
CIG/ACCY Cigarette Lighter, Data Link
Connector (DLC)
DEFOG/SEATS Rear Defogger Switch/Timer,
Power Seats
IGN Aftermarket Use Only
STG 
WHL CNTRLSteering Wheel 
Controls Illumination
WIPER/WASH Wiper Motor Assembly,
Wiper/Washer Switch
BATT Aftermarket Use Only
WINDOWS Power Windows Switch (RH, LH),
Express
-Down Module,
Convertible Top SwitchFuse Usage
IP DIMMER Door Illumination Lamp (LH, RH),
Headlamp Switch, Fog Lamp
Switch, Instrument Cluster, HVAC
Control Assembly, PRNDL
Illumination Lamp, Ashtray Lamp,
Radio, Rear Window Defogger
Switch/Timer, Traction Control
(ASR)/Second
-Gear Start Switch,
Convertible Top Switch
ACCY Aftermarket Use Only
RADIO Body Control Module (BCM),
Radio, Amplifier, Steering Wheel
Controls
-Radio 
     
        
        Page 323 of 363

6-69
Capacities and Specifications
The following approximate capacities are given in English
and metric conversions. Please refer to ªRecommended
Fluids and Lubricantsº in the Index for more information.
Air ConditioningSee the refrigerant . . . . . . . . . . . . 
information label under the hood.
Automatic Transmission
Drain and Refill 5.0 quarts (4.7 L). . . . . . . . . . . . . . 
Overhaul
3800 V6 8.8 quarts (8.3 L). . . . . . . . . . . . . . . . . . . . 
5.7L V8 10.8 quarts (10.2 L). . . . . . . . . . . . . . . . . . 
Manual Transmission
Five
-Speed 3.4 quarts (3.2 L). . . . . . . . . . . . . . . . . 
Six
-Speed 4.0 quarts (3.8 L). . . . . . . . . . . . . . . . . . 
Cooling System
3800 V6
With Manual Transmission 11.6 quarts (11.0 L). . . . 
With Automatic Transmission 11.4 quarts (10.8 L). . 
5.7L V8
With Manual Transmission 11.9 quarts (11.3 L). . . . 
With Automatic Transmission 11.8 quarts (11.2 L). . 
Crankcase
With Oil and Filter Change
3800 V6 4.5 quarts (4.2 L). . . . . . . . . . . . . . . . . . . . . 
5.7L V8 5.5 quarts (5.2 L). . . . . . . . . . . . . . . . . . . . . Fuel Tank16.5 U.S. gallons (63 L) . . . . . . . . . . . . . . 
Tire Pressures, SizesSee Tire
-Loading . . . . . . . . . . . 
Information label on rear edge of driver's door.
Wheel Nut Torque100 lb
-ft (140 N´m) . . . . . . . . . . 
Rear Axle Lubricant1.75 quarts (1.7 L) . . . . . . . . . 
All capacities are approximate. When adding, be sure to
fill to the approximate level, as recommended in this
manual. Recheck fluid level after filling.
Engine Specifications
Type
VIN Engine Code K V6. . . . . . . . . . . . . . . . . . . . . . 
VIN Engine Code G V8. . . . . . . . . . . . . . . . . . . . . . 
Fuel DeliveryFuel Injection . . . . . . . . . . . . . . . . . . . 
Valve ArrangementIn
-Head . . . . . . . . . . . . . . . . . . . 
Displacement
3800 V6 231 cubic inches (3791 cc). . . . . . . . . . . . . 
5.7L V8 346 cubic inches (5670 cc). . . . . . . . . . . . . 
Firing Order
3800 V6 1
-6-5-4-3-2 . . . . . . . . . . . . . . . . . . . . . . . . 
5.7L V8 1
-8-7-2-6-5-4-3 . . . . . . . . . . . . . . . . . . . . . 
Thermostat Temperature Specification
3800 V6 195F (91C) . . . . . . . . . . . . . . . . . . . . . . . 
5.7L V8 180F (82C) . . . . . . . . . . . . . . . . . . . . . . .  
     
        
        Page 324 of 363

6-70
Normal Maintenance 
Replacement Parts
Engine Air Cleaner/FilterA917C* . . . . . . . . . . . . . . 
Battery75
-60* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Engine Oil Filter
3800 V6 PF47*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
5.7L V8 PF44*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Fuel Filter
3800 V6 G627*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
5.7L V8 GF578*. . . . . . . . . . . . . . . . . . . . . . . . . . . . 
PCV Valve
3800 V6 CV892C*. . . . . . . . . . . . . . . . . . . . . . . . . . 
5.7L V8 CV948C*. . . . . . . . . . . . . . . . . . . . . . . . . . 
Radiator CapRC24* . . . . . . . . . . . . . . . . . . . . . . . . . 
Spark Plug
3800 V6 41
-921 (0.060 inch gap)* . . . . . . . . . . . . . . 
5.7L V8 PTJ16R15 (0.060 inch gap). . . . . . . . . . . . 
Denso Type Number
Windshield Wiper Blade Replacement
Type Hook. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Length 24.0 inches (60.1 cm). . . . . . . . . . . . . . . . . . 
*ACDelco
 part number.
Vehicle Dimensions
Length193.5 inches (491.4 cm) . . . . . . . . . . . . . . . . . 
Width74.1 inches (188.1 cm) . . . . . . . . . . . . . . . . . . . 
Height
Coupe 51.2 inches (130.0 cm). . . . . . . . . . . . . . . . . 
Convertible 51.8 inches (131.5 cm). . . . . . . . . . . . . 
Wheelbase101.1 inches (256.6 cm) . . . . . . . . . . . . . . 
Tread
Front 60.7 inches (154.2 cm). . . . . . . . . . . . . . . . . . 
Rear 60.6 inches (154.0 cm). . . . . . . . . . . . . . . . . . .  
     
        
        Page 355 of 363

8-5
From:
Puerto Rico: 1-800-496-9992 (English)
1-800-496-9993 (Spanish)
U.S. Virgin Islands:  1-800-496-9994
Fax Number:  313-381-0022
Canada
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-268-6800
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico and
U.S. Virgin Islands)
General Motors de Mexico, S. de R.L. de C.V. 
Customer Assistance Center
Paseo de la Reforma # 2740
Col. Lomas de Bezares
C.P. 11910, Mexico, D.F.
01-800-508-0000
Long Distance: 011-52 - 53 29 0 800
GM Mobility Program for Persons
with Disabilities
This program, available to
qualified applicants, can
reimburse you up to $1,000
toward aftermarket driver 
or passenger adaptive
equipment you may require
for your vehicle (hand
controls, wheelchair/scooter
lifts, etc.).
This program can also provide you with free resource
information, such as area driver assessment centers and
mobility equipment installers. The program is available
for a limited period of time from the date of vehicle
purchase/lease. See your dealer for more details or call
the GM Mobility Assistance Center at 1
-800-323-9935.
Text telephone (TTY) users, call 1
-800-833-9935.
GM of Canada also has a Mobility Program. 
Call 1
-800-GM-DRIVE (463-7483) for details. 
When calling from outside Canada, please dial
1
-905-644-3063. All TTY users call 1-800-263-3830.