2004 PONTIAC BONNEVILLE automatic transmission

(C) Aspect Ratio:A two-digit number that indicates the
tire height-to-width measurements. For example, if
the tire size aspect ratio is “70,” as shown in item “C” of
the illustration, it would mean that the tire’s sidewall
is 70% as high as it is wide.
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire. The letter
“R” means radial ply construction; the letter “D” means
diagonal or bias ply construction; and the letter “B” means
belted-bias ply construction.
(E) Rim Diameter:Diameter of the wheel in inches.
(F) Service Description:These characters represent
the load range and the speed rating of a tire. The load
range represents the load carrying capacity a tire is
certied to carry. The load index can range from 1 to 279.
The speed rating is the maximum speed a tire is certied
to carry a load. Speed ratings range from “A” to “Z”.Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire pressing
outward on each square inch of the tire. Air pressure
is expressed in pounds per square inch (psi) or
kilopascal (kPa).
Accessory Weight:This means the combined weight
of optional accessories. Some examples of optional
accessories are, automatic transmission, power steering,
power brakes, power windows, power seats, and air
conditioning.
Aspect Ratio:The relationship of a tire’s height to its
width.
Belt:A rubber coated layer of cords that is located
between the plies and the tread. Cords may be made
from steel or other reinforcing materials.
Bead:The tire bead contains steel wires wrapped by
steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies are
laid at alternate angles less than 90 degrees to the
centerline of the tread.
5-64

Capacities and Specications
The following approximate capacities are given in English and metric conversions. Please refer toPart D:
Recommended Fluids and Lubricants on page 6-25for more information.
Capacities
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a 2.2 lbs 1.0 kg
Automatic Transaxle 7.4 quarts 7.0 L
Engine Cooling System 10.0 quarts 9.5 L
Engine Oil with Filter 4.5 quarts 4.3 L
Fuel Tank 18.5 gallons 70.0 L
Wheel Nut Torque 100 lb-ft 140Y
All capacities are approximate. When adding, be sure to ll to the appropriate level, as recommended in this
manual. Recheck uid level after lling.
Engine Specications
Engine VIN Code Transmission Spark Plug Gap
3.8L 3800 V6 (L36) K Automatic 0.060 inch (1.52 mm)
5-109

Part D: Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name, part
number or specication may be obtained from your
dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM Standard
GM6094M and displays the American
Petroleum Institute Certied for
Gasoline Engines starburst symbol. To
determine the proper viscosity for your
vehicle’s engine, seeEngine Oil on
page 5-16.
Engine
Coolant50/50 mixture of clean, drinkable water
and use only DEX-COOL
®Coolant.
SeeEngine Coolant on page 5-26.
Hydraulic
Brake SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Usage Fluid/Lubricant
Windshield
Washer
SolventGM Optikleen
®Washer Solvent.
Parking Brake
Cable GuidesChassis Lubricant (GM Part No. U.S.
12377985, in Canada 88901242) or
lubricant meeting requirements of
NLGI #2, Category LB or GC-LB.
Power
Steering
SystemGM Power Steering Fluid (GM Part
No. U.S. 89021184, in Canada
89021186).
Automatic
TransaxleDEXRON
®-III Automatic Transmission
Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Floor Shift
LinkageLubriplate Lubricant Aerosol (GM Part
No. U.S. 12346293, in Canada
992723) or lubricant meeting
requirements of NLGI #2, Category
LB or GC-LB.
6-25

T
Tachometer....................................................3-40
Taillamps
Turn Signal, Stoplamps and Back-up Lamps......5-56
TCS Warning Light..........................................3-45
Testing the Alarm............................................2-22
Theater Dimming............................................3-19
Theft-Deterrent, Radio....................................3-105
Theft-Deterrent Systems...................................2-21
Content Theft-Deterrent................................2-22
PASS-Key
®III .............................................2-23
PASS-Key®III Operation..............................2-23
Universal Theft-Deterrent..............................2-21
Throttle System Inspection...............................6-24
Tilt Wheel........................................................ 3-7
Tire
Pressure Light.............................................3-48
Tire Ination Check.........................................6-19
Tire Sidewall Labeling......................................5-59
Tire Size.......................................................5-63
Tire Terminology and Denitions........................5-64
Tires.............................................................5-58
Buying New Tires........................................5-72
Chains.......................................................5-77
Changing a Flat Tire....................................5-80
Check Tire Pressure System.........................5-68
Compact Spare Tire.....................................5-90
If a Tire Goes Flat.......................................5-79
Ination - Tire Pressure................................5-67Tires (cont.)
Inspection and Rotation................................5-70
Uniform Tire Quality Grading.........................5-74
Wheel Alignment and Tire Balance.................5-75
Wheel Replacement.....................................5-75
When It Is Time for New Tires......................5-72
To Use the Engine Coolant Heater....................2-28
Top Strap......................................................1-40
Top Strap Anchor Location...............................1-41
Torque Lock...................................................2-35
Total Weight on Your Vehicle’s Tires..................4-42
Towing
Recreational Vehicle.....................................4-31
Towing a Trailer..........................................4-39
Your Vehicle...............................................4-31
Traction
Control System (TCS).................................... 4-9
Control System Warning Light.......................3-45
Low Active Light..........................................3-46
Trailer Brakes.................................................4-42
Trailer Wiring Harness.....................................4-42
Transaxle
Fluid, Automatic...........................................5-23
Transaxle Operation, Automatic.........................2-29
Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-12
Transportation Options...................................... 7-8
Trip Odometer................................................3-39
Trunk............................................................2-16
Trunk Ajar Light..............................................3-55
14