2007 GMC YUKON XL maintenance schedule

Using the Maintenance Schedule
We at General Motors want to help you keep your
vehicle in good working condition. But we do
not know exactly how you will drive it. You may
drive very short distances only a few times a week.
Or you may drive long distances all the time in
very hot, dusty weather. You may use your vehicle
in making deliveries. Or you may drive it to
work, to do errands, or in many other ways.
Because of all the different ways people use their
vehicles, maintenance needs vary. You may
need more frequent checks and replacements.
So please read the following and note how
you drive. If you have any questions on how to
keep your vehicle in good condition, see your
GM Goodwrench
®dealer.This schedule is for vehicles that:
carry passengers and cargo within
recommended limits. You will nd these limits
on the tire and loading information label.
SeeLoading Your Vehicle on page 390.
are driven on reasonable road surfaces within
legal driving limits.
are driven off-road in the recommended
manner. SeeOff-Road Driving on page 356.
use the recommended fuel. SeeGasoline
Octane on page 428.
The services inScheduled Maintenance on
page 555should be performed when indicated.
SeeAdditional Required Services on page 557and
Maintenance Footnotes on page 558for further
information.
553

Scheduled Maintenance
When the CHANGE ENGINE OIL message comes
on, it means that service is required for your
vehicle. Have your vehicle serviced as soon as
possible within the next 600 miles (1 000 km). It is
possible that, if you are driving under the best
conditions, the engine oil life system may not
indicate that vehicle service is necessary for over a
year. However, your engine oil and lter must be
changed at least once a year and at this time the
system must be reset. Your GM Goodwrench
®
dealer has GM-trained service technicians who will
perform this work using genuine GM parts and reset
the system.
If the engine oil life system is ever reset
accidentally, you must service your vehicle within
3,000 miles (5 000 km) since your last service.
Remember to reset the oil life system whenever
the oil is changed. SeeEngine Oil Life System on
page 441for information on the Engine Oil Life
System and resetting the system.When the CHANGE ENGINE OIL message
appears, certain services, checks, and inspections
are required. Required services are described
in the following for “MaintenanceI” and
“MaintenanceII.” Generally, it is recommended
that your rst service be MaintenanceI, your
second service be MaintenanceII, and that you
alternate MaintenanceIand MaintenanceII
thereafter. However, in some cases,
MaintenanceIImay be required more often.
MaintenanceI— Use MaintenanceIif the
CHANGE ENGINE OIL message comes on
within 10 months since the vehicle was purchased
or MaintenanceIIwas performed.
MaintenanceII— Use MaintenanceIIif the
previous service performed was MaintenanceI.
Always use MaintenanceIIwhenever the message
comes on 10 months or more since the last
service or if the message has not come on at all
for one year.
555

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 438. Reset oil life system.
SeeEngine Oil Life System on page 441.An Emission Control Service.••
Lubricate chassis components.See footnote #.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter or change indicator (if equipped). If necessary,
replace lter. SeeEngine Air Cleaner/Filter on page 443.See footnote (l).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 497and “Tire Wear Inspection” inAt Least Once a Month on
page 561.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid as
needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transmission uid level and add uid as needed.•
556

Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the
service, and the type of services performed in the boxes provided. SeeMaintenance Requirements on
page 552. Any additional information fromOwner Checks and Services on page 560can be added on the
following record pages. You should retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced ByMaintenanceIor
MaintenanceIIServices Performed
568

Keep track of your vehicle’s service history
and maintenance schedule.
Find GM dealers for service nationwide.
Receive special promotions and privileges
only available to members (United
States only).
Refer to the web for updated information.
To register your vehicle, visit www.MyGMLink.com
(United States) or My GM Canada within
www.gmcanada.com (Canada).
Customer Assistance for Text
Telephone (TTY) Users
To assist customers who are deaf, hard of
hearing, or speech-impaired and who use the Text
Telephones (TTYs), GMC has TTY equipment
available at its Customer Assistance Center. Any
TTY user can communicate with GMC by
dialing: 1-800-GMC-8583 (462-8583). (TTY users
in Canada can dial 1-800-263-3830.)
Customer Assistance Offices
GMC encourages customers to call the toll-free
number for assistance. However, if a customer
wishes to write or e-mail GMC, the letter should be
addressed to:
United States
GMC Customer Assistance Center
P.O. Box 33172
Detroit, MI 48232-5172
www.GMC.com
1-800-GMC-8782 (462-8782)
1-800-GMC-8583 (462-8583)
(For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-GMC-8782
(462-8782)
Fax Number: 313-381-0022
From Puerto Rico
1-800-496-9992 (English)
1-800-496-9993 (Spanish)
Fax Number: 313-381-0022
U.S. Virgin Islands:
1-800-496-9994
Fax Number: 313-381-0022
575

Owner’s Information
Owner publications are written specically for
owners and intended to provide basic operational
information about the vehicle. The owner’s
manual will include the Maintenance Schedule for
all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual,
and Warranty Booklet.
RETAIL SELL PRICE: $35.00 US +
Processing Fee
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE: $25.00 US +
Processing Fee
Current and Past Model Order Forms
Service Publications are available for current
and past model GM vehicles. To request an order
form, please specify year and model name of
the vehicle.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on
the World Wide Web at: www.helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and
without incurring obligation. Allow ample time
for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are
to make checks payable in U.S. funds.
591

M
Maintenance Schedule
Additional Required Services..................... 557
At Each Fuel Fill....................................... 560
At Least Once a Month............................ 561
At Least Once a Year............................... 562
Introduction............................................... 552
Maintenance Footnotes............................. 558
Maintenance Record................................. 568
Maintenance Requirements....................... 552
Normal Maintenance Replacement Parts..... 566
Owner Checks and Services..................... 560
Recommended Fluids and Lubricants........ 564
Scheduled Maintenance............................ 555
Using........................................................ 553
Your Vehicle and the Environment............ 552
Malfunction Indicator Light............................ 236
Manual Seats................................................... 9
Memory Seat, Mirrors, and Pedals................. 13
Message
DIC Warnings and Messages.................... 254
Mirrors
Automatic Dimming Rearview with
Compass and Temperature Display........ 160
Automatic Dimming Rearview with
OnStar
®, Compass and Temperature
Display.................................................. 157Mirrors (cont.)
Outside Automatic Dimming Mirror............ 166
Outside Convex Mirror.............................. 166
Outside Curb View Assist Mirrors.............. 166
Outside Heated Mirrors............................. 167
Outside Manual Mirrors............................. 163
Outside Power Foldaway Mirrors............... 165
Outside Power Mirrors.............................. 164
Outside Trailer-Tow Mirrors....................... 163
MyGMLink.com............................................. 574
N
Navigation/Radio System,
see Navigation Manual.............................. 321
New Vehicle Break-In................................... 136
Normal Maintenance Replacement Parts...... 566
O
Odometer..................................................... 226
Odometer, Trip............................................. 226
Off-Road Driving........................................... 356
Off-Road Recovery....................................... 353
601

Remote Keyless Entry System,
Operation.................................................. 113
Removing the Flat Tire and Installing
the Spare Tire........................................... 513
Removing the Spare Tire and Tools............. 509
Replacement Bulbs...................................... 481
Reporting Safety Defects
Canadian Government.............................. 589
General Motors......................................... 589
United States Government........................ 588
Restraint System Check
Checking the Restraint Systems................ 106
Replacing Restraint System Parts
After a Crash........................................ 107
Retained Accessory Power (RAP)................. 138
Right Front Passenger Position,
Safety Belts................................................ 52
Roadside
Assistance Program.................................. 577
Rocking Your Vehicle to Get it Out............... 388
Routing, Engine Drive Belt........................... 567
Running Boards, Power................................ 129
Running the Engine While Parked................ 156S
Safety Belt
Passenger Reminder Light........................ 227
Pretensioners.............................................. 60
Reminder Light......................................... 226
Safety Belts
Care of..................................................... 531
Center Front Passenger Position................. 53
Driver Position............................................ 44
How to Wear Safety Belts Properly............. 43
Questions and Answers About
Safety Belts............................................. 42
Rear Safety Belt Comfort Guides................ 56
Rear Seat Passengers................................ 54
Right Front Passenger Position................... 52
Safety Belt Extender................................... 60
Safety Belt Use During Pregnancy.............. 52
Safety Belts Are for Everyone..................... 38
Shoulder Belt Height Adjuster..................... 51
Safety Warnings and Symbols.......................... 4
Scheduled Maintenance............................... 555
Seats
60/40 Split Bench Seat............................... 20
Bucket Seats, Rear..................................... 26
Center Seat................................................ 19
604