service schedule BUICK RANDEZVOUS 2007 Owner's Manual

Low Oil Pressure Message
Your vehicle may have a low oil pressure warning
message.
Your oil pressure message lets you know when
you may have a problem with your engine oil
pressure.
When the engine is running and this message
appears, the engine oil level may be too low.
There may also be another problem causing low
oil pressure.
{CAUTION:
Do not keep driving if the oil pressure is
low. If you do, your engine can become so
hot that it catches re. You or others
could be burned. Check your oil as soon
as possible and have your vehicle
serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would
not be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
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Change Engine Oil Message
When this message comes on and stays on after
you have started the engine, it means that
service is required for your vehicle. SeeScheduled
Maintenance on page 475andEngine Oil on
page 365for more information.
Door Ajar Warning Message
This message will come on when the ignition is
turned to ON or START and the driver’s or
passenger’s door is open.
Rear Hatch Ajar Warning Message
This message will come on when the ignition is
turned to ON or START and the liftgate is open.
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When You Are Ready to Leave After
Parking on a Hill
1. Apply your regular brakes and hold the pedal
down while you:
Start your engine.
Shift into a gear.
Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the
chocks.
4. Stop and have someone pick up and store the
chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when
you are pulling a trailer. See the Maintenance
Schedule for more on this. Things that are
especially important in trailer operation are
automatic transaxle uid, engine oil, belts, cooling
system and brake system. Each of these is
covered in this manual, and the Index will help
you nd them quickly. If you are trailering, it is a
good idea to review these sections before you
start your trip.
Check periodically to see that all hitch nuts and
bolts are tight.
Trailer Wiring Harness
Your vehicle may have a trailer wiring harness
located at the rear of your vehicle. To use
the trailer wiring harness, you need a converter
kit. Contact your dealer for more information.
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Maintenance Schedule................................ 472
Introduction............................................... 472
Maintenance Requirements........................ 472
Your Vehicle and the Environment............ 473
Using the Maintenance Schedule............... 473
Scheduled Maintenance............................. 475
Additional Required Services..................... 478
Maintenance Footnotes.............................. 479Owner Checks and Services..................... 480
At Each Fuel Fill....................................... 481
At Least Once a Month............................. 481
At Least Once a Year............................... 482
Recommended Fluids and Lubricants........ 485
Normal Maintenance Replacement Parts ... 486
Engine Drive Belt Routing......................... 487
Maintenance Record.................................. 488
Section 6 Maintenance Schedule
471

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 332.
are driven on reasonable road surfaces within
legal driving limits.
use the recommended fuel. SeeGasoline
Octane on page 356.
The services inScheduled Maintenance on
page 475should be performed when indicated.
SeeAdditional Required Services on page 478and
Maintenance Footnotes on page 479for further
information.
{CAUTION:
Performing maintenance work on a
vehicle can be dangerous. In trying to do
some jobs, you can be seriously injured.
Do your own maintenance work only if
you have the required know-how and the
proper tools and equipment for the job. If
you have any doubt, see your GM
Goodwrench
®dealer to have a qualied
technician do the work. SeeDoing Your
Own Service Work on page 355.
Some maintenance services can be complex. So,
unless you are technically qualied and have
the necessary equipment, you should have your
GM Goodwrench
®dealer do these jobs.
When you go to your GM Goodwrench
®dealer for
your service needs, you will know that GM-trained
and supported service technicians will perform
the work using genuine GM parts.
474

If you want to purchase service information, see
Service Publications Ordering Information on
page 510.
Owner Checks and Services on page 480tells you
what should be checked, when to check it, and
what you can easily do to help keep your vehicle in
good condition.
The proper replacement parts, uids, and
lubricants to use are listed inRecommended
Fluids and Lubricants on page 485andNormal
Maintenance Replacement Parts on page 486.
When your vehicle is serviced, make sure these
are used. All parts should be replaced and all
necessary repairs done before you or anyone else
drives the vehicle. We recommend the use of
genuine GM parts.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.
475

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 365. Reset oil life system.
SeeEngine Oil Life System on page 368.An Emission Control Service.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine Air
Cleaner/Filter on page 370.See footnote (l).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 416and “Tire Wear Inspection” inAt Least Once a Month on
page 481.••
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 transaxle uid level and add uid as needed.•
Inspect throttle system.See footnote (j).•
Replace passenger compartment air lter.See footnote (k).•
477

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 472. Any additional information fromOwner Checks and Services on page 480can be added on the
following record pages. You should retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced ByMaintenanceIor
MaintenanceIIServices Performed
488

Online Owner Center
Online Owner Center
(United States only)
The Owner Center is a resource for your GM
ownership needs. Specic vehicle information
can be found in one place.
The Online Owner Center allows you to:
Get e-mail service reminders.
Access information about your specic
vehicle, including tips and videos and
an electronic version of this owner manual.
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.
Refer to www.MyGMLink.com on the web for
updated information and to register your vehicle.
My GM Canada (Canada only)
My GM Canada is a password-protected section
of gmcanada.com where you can save information
on GM vehicles, get personalized offers, and
use handy tools and forms with greater ease.
Here are a few of the valuable tools and services
you will have access to:
My Showroom: Find and save information on
vehicles and current offers in your area.
My Dealers/Retailers: Save details such as
address and phone number for each of
your preferred GM Dealers or Retailers.
My Driveway: Receive service reminders and
helpful advice on owning and maintaining
your vehicle.
My Preferences: Manage your prole,
subscribe to E-News and use tools and forms
with greater ease.
To sign up to My GM Canada, visit the My GM
Canada section within www.gmcanada.com.
495

Towing and Road Service Exclusions
Specically excluded from Roadside Assistance
coverage are towing or services for vehicles
operated on a non-public roadway or highway,
nes, impound towing caused by a violation
of local, Municipal, State, Provincial, or Federal
law, and mounting, dismounting or changing
of snow tires, chains, or other traction devices.
Courtesy Transportation
To enhance your ownership experience, we and
our participating dealers are proud to offer
Courtesy Transportation, a customer support
program for new vehicles.
For warranty repairs during the Bumper-to-Bumper
(U.S.) or Base Warranty Coverage period
(Canada), provided by the New Vehicle Limited
Warranty, interim transportation may be available
under the Courtesy Transportation program.
Several courtesy transportation options are
available to assist in reducing your inconvenience
when warranty repairs are required.Courtesy Transportation is not a part of the New
Vehicle Limited Warranty and is available only
at participating dealers. A separate booklet entitled
“Warranty and Owner Assistance Information”
furnished with each new vehicle provides detailed
warranty coverage information.
Scheduling Service Appointments
When your vehicle requires warranty service, you
should contact your dealer and request an
appointment. By scheduling a service appointment
and advising your service consultant of your
transportation needs, your dealer can help
minimize your inconvenience.
If your vehicle cannot be scheduled into the
service department immediately, keep driving it
until it can be scheduled for service, unless,
of course, the problem is safety-related. If it is,
please call your dealership, let them know this, and
ask for instructions.
If the dealer requests that you simply drop the
vehicle off for service, you are urged to do so as
early in the work day as possible to allow for
the same day repair.
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