2003 GMC YUKON DENALI automatic transmission fluid

Part D: Recommended Fluids and
Lubricants
Flyids and lubricants identified below by mme,
part number or specification may be obtained from
your dealer.
Usage
Engine Oil
Engine Coolant
Hydraulic Brake
System
Windshield
Washer Solvent
Fluid/Lubricant
Engine oil with the American
Petroleum Institute Certified for
Gasoline Engines starburst symbol
of the proper viscosity. To determine
the preferred viscosity for your
vehicle's engine, see Engine
Oil on
page
5- 13.
50/50 mixture of clean, drinkable
water and use only
DEX-COOL@Coolant. See Engine
Coolant on page
5-22.
Delco Supreme 1 l@ Brake Fluid or
equivalent
DOT-3 brake fluid.
GM Optikleen@Washer Solvent or
equivalent.
Usage
Power Steering System
Automatic
Transmission
Key Lock
Cylinders
Chassis
Lubrication
Front and
Rear Axle
Transfer Case
Fluid/Lubricant
GM Power Steering Fluid (GM Part No.
U.S. 1052884, in Canada
993294, or equivalent).
DEXRON@-Ill Automatic
Transmission Fluid.
Mulit-Purpose Lubricant, Superlube
(GM Part No.
U.S. 12346241 , in
Canada 10953474, or equivalent).
Chassis Lubricant (GM Part No.
U.S. 12377985, in Canada
88901242, or equivalent) or lubricant
meeting requirements of NLGl
#2,
Category LB or GC-LB.
SAE 75W-90 Synthetic Axle Lubricant (GM Part
No. U.S.
12378261, in Canada 10953455) or
equivalent meeting GM Specification
99861
15.
DEXRON@-Ill Automatic
Transmission Fluid.
6-1 5

Automatic Headlamp System ............................ 3-1 4
Automatic Level Control
................................... 4-46
Automatic Transmission Fluid
.......................................................... 5-20
Operation
................................................... 2-22
Automatic Transmission Check
.......................... 6-1 1
Automatic Transmission Shift Lock Control
System Check
............................................. 6-12
AutorideTM
................................................. 4-46
B
Backing Up .................................................... 4-54
Battery
.......................................................... 5-39
Battery Replacement
......................................... 2-6
Battery Run-Down Protection
............................ 3-1 7
Before You Drive
............................................ 3-72
Bench Seat
.................................................... 1-17
Bench Seat Split (50/50)
.................................. 1-1 1
Bench Seat, Split (60/40)
................................... 1-9
Body Lubrication Service
.................................. 6-12
Brake
Parking
...................................................... 2-25
System Inspection
....................................... 6-1 4
BATTERY NOT
CHARGING
............................. 3-54
Before Leaving on a Long Trip
......................... 4-34
System Warning Light
.................................. 3-34
Brake
Brake
Brake
2 Adjustment
............................................ 5-39
Fluid
.................................................... 5-36
Pedal. Throttle
....................................... 2-20 Brake Pedal Travel
......................................... 5-39
Brake Wear
................................................... 5-38
Brakes
.......................................................... 5-36
Braking
........................................................... 4-6
Braking in Emergencies
..................................... 4-8
Break-in, New Vehicle
..................................... 2-18
Bucket Seats, Rear
......................................... 1-22
Bulb Replacement
........................................... 5-49
Center High-Mounted Stoplamp (CHMSL)
........ 5-52
Front Turn Signal, Sidemarker and Daytime
Halogen Bulbs
............................................ 5-49
Headlamps
................................................. 5-49
Replacement Bulbs
...................... ........ 5-53
Taillamps
........................................ .... 5-52
Buying New Tires
....................................... 5-58
Running Lamps
........................................ 5-50
C
California Fuel ................................. .......... 5-6
Canada
........................................................... 7-4
Canadian Owners
................................................ ii
Canadian Roadside Assistance ........................... 7-7
Capacities and Specifications ............................ 5-96
Carbon Monoxide
................... 4-37, 4-47, 2.13, 2-29
Care
of
Safety Belts ............................. .... 5-80
Care
of Your
Cassette Tape Player
............................... 3-87
CD and DVD Player .................................... 3-89

Exit Lighting ........................................ 3-16
Extender, Safety Belt
....................................... 1-47
Exterior Lamps
......................... ~ ~ ................ 3-1 3
FabricKarpet
...
Engine Air Cleaner ..............................
Finding a P TY Station (RDS and XMTM) .....
Filter
Finding a Station
....................................
F
....
Finish Care
Finish Damage
................................
Fixed Mast Antenna .........................
Flash-to-Pass ...................................
Flat Tire .........................................
Flat Tire, Changing ..........................
Fluid
Automatic Transmission
.................
Power Steering ............................
Windshield Washer .......................
-
.....................................
..
.....
...
.... 5-78
.... 5-17
.... 3-63
.... 3-61
.... 5-81
.... 5-83
.... 3-89
...... 3-8
.... 5-63
............. 5-63
.......... 5-20
.......... 5-34
.......... 5-34
FM Stereo
..................................................... 3-87
Fog Lamps
.................................................... 3-1 5
Folding the Seatback ....................................... 1-17
Folding the Seatbacks
............................. 1-12, 1-22
Folding the Seatbacks (60/40 Split Bench Seat) .... 1-9
Following Distance
.......................................... 4-53
Footnotes
........................................ ......... 6-5
Front Axle
.................................... ... 5-47 Frontal
Air Bags
...................................... 1-77
Fuel
............................................................... 5-5
Additives ...................................................... 5-6
California Fuel
.............................................. 5-6
Filling Your Tank
........................................... 5-7
Fuels in Foreign Countries
.......................... 5-6
Gasoline Octane
....................................... 5-5
Gasoline Specifications .................................. 5-5
System Inspection ....................................... 6-14
Filling
a Portable Fuel Container
..................... 5-9
Gage
............................. .................... 3-42
Low Warning Light
....................................... 3-42
Fuel Information Button
.................................... 3-45
FUEL LEVEL LOW
......................................... 3-55
Fuses
Fuses and Circuit Breakers
........................... 5-87
Windshield Wiper
......................................... 5-87
G
Gage
Engine Coolant Temperature
............. .... 3-36
Fuel
...................................................... 3-42
Oil Pressure
........................................... 3-40
Speedometer
.......................................... 3-30
Tachometer
............................................. 3-30
Transmission Temperature
......................... 3-37
Voltmeter Gage ....................................... 3-34
Garage Door Opener
....................................... 2-38
6

........... 3-30
....... 4-13
New
Vehicle Break-In
...................................... 2-18
Normal Maintenance Replacement Parts
............ 5-98
0
Odometer ................................
Oil Off-Road Recovery
............
Engine .............. .............. 5-13
Pressure Gage
.......... .................. 3-40
OIL LIFE RESET ............................................ 3-53
OIL PRESSURE LOW
..................................... 3-53
Older Children. Restraints
................................ 1-48
Online Owner Center
........................................ 7-3
Onstar@ Personal Calling
................................. 2-37
Onstar@ Services
............................................ 2-36
Onstar@ Steering Wheel Controls
...................... 2-37
Onstar@ System
............................................. 2-36
Onstar@ Virtual Advisor
.................................... 2-37
Operating Your All-Wheel-Drive Vehicle
Off
Paved Roads .............................................. 4-1 6
Other Warning Devices
...................................... 3-6
Outlet Adjustment
............................................ 3-25
Outside Automatic Dimming Mirror with Curb
View Assist
............................................. 2-35
Convex Mirror
............................................. 2-34
Heated Mirrors
............................................ 2-35 Outside
(cont.)
Power Mirrors
............................................. 2-34
Overheated Engine Protection Operating Mode
..... 5-25
Owners. Canadian
............................................... ii
Owner’s Information
........................................ 7-11
P
Park (P)
Parking Shifting Out
of
............................................ 2-28
Brake
........................................................ 2-25
Over Things That Burn
................................. 2-29
Parking Brake and Automatic Transmission Park
(P) Mechanism Check
.................................. 6-13
Parking on Hills .............................................. 4-55
Park( P)
Shifting Into
................................................ 2-26
Part
A - Scheduled Maintenance Services ............ 6-4
Part B
- Owner Checks and Services ................ 6-10
Part C
- Periodic Maintenance Inspections .......... 6-14
Part
D - Recommended Fluids and Lubricants .... 6-15
Part E
- Maintenance Record ........................... 6-17
Passenger Air Bag Indicator
............................. 2-33
Passenger Sensing System
.......................... 1-81
PASSENGER
DOOR AJAR ........ ............ 3-56
Passing
............................................. 4-13, 4-53
Passlock@
...................................................... 2-17
Personalization Button
..................................... 3-47
Passenger
Air Bag Status Indicator
................... 3-32
10

Traction
Off Light ............... ....................... 3-36
StabilitrakO System ..................................... 4-9
TRACTION ACTIVE .................................... 3-57
Tractioii Control Operatioii ..... ................ 41c
Trailer
Recommendations
....................................... 4-47
Trailer Brakes ................................................. 4-52
Trailer Wiring Harness ..................................... 4-56
TRANS HOT IDLE ENGINE ............................. 3-55
Transfer Case ................................................ 5-46
Transmission
Fluid, Automatic
........................................... 5-20
Temperature Gage ....................................... 3-37
Transmission Operation, Automatic .................... 2-22
Transmission, Transaxle, Transfer Case Unit
Transportation Options
.......... ......... 7-7
Trip Information Button ................. ............ 3-44
Turn and Lane Change Signals .......................... 3-7
TURN SIGNAL ON ...................... ............ 3-54
Turn SignaVMultifunction Lever .......... ......... 3-7
Turn Signals When Towing a Trailer ............... 4-54
TRANSMISSION HOT ..................................... 3-55
Repair Manual ............................................ 7-10
Underbody Flushing Service ............................. 6-15
Underhood Fuse Block .................................... 5-91
Understanding Radio Reception ........................ 3-87
Unfolding the Seatback .................................... 1-18
Unfolding the Seatbacks .................................. 1-12
Uniform Tire Quality Grading ......................... 5-59
United States ................................. .......... 7-4
Using the Recovery Hoods ............................... 4-42
Using HomeLink@ ........................................... 2-41
v
Vehicle
Control ......................................
... 4-5
Damage Warnings ........................................... iv
Loading
...................................................... 4-44
Symbols ......................................................... iv
Vehicle Identification
Number (VIN)
............................................. 5-86
Service Parts Identification Label ................... 5-86
Vehicle Personalization
Memory Seat
.............. ........................ 2-47
Vehicle Storage .................. .................... 5-39
Ventilation Adjustment ...................................... 3-25
Video Screen ................................................. 3-75
Vinyl ............................................................. 5-79
Visors ........................................................... 2-15
Voltmeter Gage .............................................. 3-34