brakes BUICK RANDEZVOUS 2003 Owner's Guide

Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been used
or how far it’s been driven. It could fail suddenly
and cause a crash. If you have to replace a
wheel, use a new GM original equipment wheel.
Tire Chains
{CAUTION:
If your vehicle has P215/70R16 size tires, don’t
use tire chains, there’s not enough clearance.
Tire chains used on a vehicle without the
proper amount of clearance can cause damage
to the brakes, suspension or other vehicle
parts. The area damaged by the tire chains
CAUTION: (Continued)
CAUTION: (Continued)
could cause you to lose control of your vehicle
and you or others may be injured in a crash.
Use another type of traction device only if its
manufacturer recommends it for use on your
vehicle and tire size combination and road
conditions. Follow that manufacturer’s
instructions. To help avoid damage to your
vehicle, drive slowly, readjust or remove the
device if it’s contacting your vehicle, and don’t
spin your wheels.
If you dofind traction devices that willfit,
install them on the front tires for
front-wheel-drive vehicles. If your vehicle has
all-wheel drive, install traction devices on
either the front tires or all four tires, but never
on the rear tires only.
Notice:If your vehicle has a tire size smaller than
P215/705R16 size tires, use tire chains only where
legal and only when you must. Use only SAE Class
″S″type chains that are the proper size for your tires.
Install them on the front tires, or for all-wheel-drive
vehicles, the front or all four (but never rear only)
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2003 - Rendezvous OM

Underhood Fuse Block
This fuse block is located in the engine compartment,
on top of the windshield washerfluid reservoir.
SeeEngine Compartment Overview on page 5-10for
more information on location.
The fuses marked spare are available if a replacement
fuse is needed.
To remove the cover, press the two tabs in and lift up
the cover.
Fuse Usage
1 Fuel Pump
2 Air Conditioning Compressor Clutch
3 Horn
4Engine Controls-Emissions and
Sensors
5Power Control Module
(PCM)-Battery Power
6Anti-Lock Brakes (ABS) Control
Module
7 Transaxle Solenoids
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2003 - Rendezvous OM

Scheduled Maintenance
The services shown in this schedule up to 100,000 miles
(166 000 km) should be repeated after 100,000 miles
(166 000 km) at the same intervals for the life of
this vehicle. The services shown at 150,000 miles
(240 000 km) should be repeated at the same interval
after 150,000 miles (240 000 km) for the life of this
vehicle.
SeePart B: Owner Checks and Services on page 6-9
andPart C: Periodic Maintenance Inspections on
page 6-13.
Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle ’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
@Whenever the tires are rotated, the Check Tire
Pressure System (if equipped) must be reset.
+A good time to check your brakes is during tire
rotation. See Brake System Inspection on page 6-14.
Engine Oil Scheduled Maintenance
Change engine oil and filter as indicated by the GM
Oil Life System (or every 12 months, whichever
occurs first). Reset the system.
Your vehicle has a computer system that lets you know
when to change the engine oil andfilter. This is
based on engine revolutions and engine temperature,
and not on mileage. Based on driving conditions,
the mileage at which an oil change will be indicated can
vary considerably. For the oil life system to work
properly, you must reset the system every time the oil is
changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A CHANGE ENGINE OIL message will
come on. Change your oil as soon as possible within
the next two times you stop for fuel. It is possible that, if
you are driving under the best conditions, the oil life
system may not indicate that an oil change is necessary
for over a year. However, your engine oil andfilter
must be changed at least once a year and at this time
the system must be reset. Your dealer has GM-trained
service people who will perform this work using
genuine GM parts and reset the system.
It is also important to check your oil regularly and keep
it at the proper level.
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2003 - Rendezvous OM

Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts
as needed. Replace any components that have high
effort or excessive wear. Do not lubricate accelerator
and cruise control cables.
All-Wheel Drive Inspection
Inspect the transfer case (power transfer unit) and
carrier assembly-differential (rear drive module) every
12 months or at engine oil change intervals, check rear
differential and transfer case and add lubricant when
necessary. Auid loss could indicate a problem; check
and have it repaired, if needed. Check vent hoses at
transfer case and differential for kinks and proper
installation.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chang, etc. Inspect disc brake pads for wear and rotors
for surface condition. For vehicles with rear drum
brakes, also inspect drum brake linings for wear and
cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc. Check
parking brake adjustment. You may need to have your
brakes inspected more often if your driving habits or
conditions result in frequent braking.
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2003 - Rendezvous OM

Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe that your vehicle
has a safety defect, you should immediately notify
Transport Canada, in addition to notifying General
Motors of Canada Limited. You may write to:
Transport Canada
330 Sparks Street
Tower C
Ottawa, Ontario K1A 0N5
Reporting Safety Defects to General
Motors
In addition to notifying NHTSA (or Transport Canada) in
a situation like this, we certainly hope you’ll notify us.
Please call us at 1-800-521-7300, or write:
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232-5136
In Canada, please call us at 1-800-263-3777 (English)
or 1-800-263-7854 (French). Or, write:
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle, suspension,
brakes, electrical, steering, body, etc.
RETAIL SELL PRICE: $120.00
Transmission, Transaxle, Transfer
Case Unit Repair Manual
This manual provides information on unit repair service
procedures, adjustments, and specications for GM
transmissions, transaxles, and transfer cases.
RETAIL SELL PRICE: $50.00
Service Bulletins
Service Bulletins give technical service information
needed to knowledgeably service General Motors cars
and trucks. Each bulletin contains instructions to
assist in the diagnosis and service of your vehicle.
In Canada, information pertaining to Product Service
Bulletins can be obtained by contacting your General
Motors dealer or by calling 1-800-GM-DRIVE
(1-800-463-7483).
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2003 - Rendezvous OM

Audio System(s) (cont.)
Setting the Time..........................................3-65
Theft-Deterrent Feature...............................3-106
Understanding Radio Reception...................3-108
XM™Satellite Radio Antenna System...........3-110
Auto Door Lock/Unlock....................................3-59
Automatic Door Lock/Unlock.............................2-48
Automatic Headlamp System............................3-13
Automatic Level Control...................................4-33
Automatic Operation........................................3-29
Automatic Transaxle
Fluid..........................................................5-17
Operation...................................................2-22
Automatic Transaxle Check..............................6-10
Automatic Transaxle Shift Lock Control
System Check.............................................6-11
B
Backing Up....................................................4-39
Battery..........................................................5-36
Battery Replacement......................................... 2-7
Battery Run-Down Protection............................3-17
Before Leaving on a Long Trip.........................4-22
Before You Drive............................................3-94
Bench Seat, Split............................................. 1-7
Body Lubrication Service..................................6-10
Brake
Low Fluid Warning Message.........................3-51
Parking......................................................2-25Brake (cont.)
System Inspection.......................................6-14
System Warning Light..................................3-38
Brake Fluid....................................................5-33
Brake Wear...................................................5-35
Brakes..........................................................5-33
Braking........................................................... 4-7
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-18
Bulb Replacement...........................................5-42
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-44
Halogen Bulbs............................................5-43
Headlamps.................................................5-43
Replacement Bulbs......................................5-46
Taillamps and Back-Up Lamps.......................5-45
Taillamps, Turn Signal, and Stoplamps............5-45
Buying New Tires...........................................5-53C
California Fuel.................................................. 5-5
Canada........................................................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-6
Canceling the Rear Door Security Locks............2-10
Capacities and Specifications............................5-92
Captain Chairs, Rear.......................................1-12
Carbon Monoxide...................4-25, 4-34, 2-11, 2-29
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2003 - Rendezvous OM

Top Strap Anchor Location...............................1-56
Torque Lock...................................................2-28
Total Weight on Your Vehicle’s Tires..................4-36
Towing
Recreational Vehicle.....................................4-31
Towing a Trailer..........................................4-34
Your Vehicle...............................................4-31
Traction
Active Message...........................................3-45
Control System (TCS)..................................4-10
Control System Warning Light.......................3-39
Service Traction System Warning Message.....3-44
Trailer Brakes.................................................4-37
Trailer Wiring Harness.....................................4-41
Transaxle
Fluid, Automatic...........................................5-17
Transaxle Operation, Automatic.........................2-22
Transfer Case (Power Transfer Unit)..................5-41
Transmission, Transaxle, Transfer Case Unit
Repair Manual.............................................. 7-9
Transportation Options...................................... 7-7
Trip Odometer................................................3-35
Turn and Lane-Change Signals.......................... 3-7
Turn Signal/Multifunction Lever........................... 3-7
Turn Signals When Towing a Trailer..................4-39U
Ultrasonic Rear Parking Assist (URPA)...............3-21
Underbody Flushing Service.............................6-12
Underhood Fuse Block....................................5-89
Understanding Radio Reception.......................3-108
Uniform Tire Quality Grading............................5-54
United States................................................... 7-4
Unlock Feedback............................................3-61
Used Replacement Wheels..............................5-56
Using Cleaner on Fabric..................................5-78
Using HomeLink
®...........................................2-36
Using RDS
....................................................3-67
Using Song List Mode
.....................................3-92
V
Vehicle
Control
........................................................ 4-6
Damage Warnings
........................................... iv
Design
......................................................... 4-3
Loading
......................................................4-32
Service Soon Message
.................................3-51
Symbols
......................................................... iv
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2003 - Rendezvous OM