2004 BUICK RANDEZVOUS heater

How to Add Coolant to the Coolant
Recovery Tank
If you have not found a problem yet, but the coolant
level is not at or above the full cold mark, add a 50/50
mixture ofclean, drinkable waterand DEX-COOL
®
engine coolant at the coolant recovery tank. SeeEngine
Coolant on page 5-23for more information.
{CAUTION:
Adding only plain water to your cooling
system can be dangerous. Plain water, or
some other liquid such as alcohol, can boil
before the proper coolant mixture will. Your
vehicle’s coolant warning system is set for the
proper coolant mixture. With plain water or the
wrong mixture, your engine could get too hot
but you would not get the overheat warning.
Your engine could catch re and you or others
could be burned. Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
®coolant.Notice:In cold weather, water can freeze and crack
the engine, radiator, heater core and other parts.
Use the recommended coolant and the proper
coolant mixture.
{CAUTION:
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol
and it will burn if the engine parts are hot
enough. Do not spill coolant on a hot engine.
5-31

Cleaning Tires..............................................5-105
Cleaning Vinyl..............................................5-101
Climate Control System...................................3-28
Dual..........................................................3-32
Dual Automatic............................................3-35
Outlet Adjustment........................................3-38
Compact Spare Tire........................................5-98
Compass Variance..........................................3-60
Content Theft-Deferrent....................................2-15
Control of a Vehicle.......................................... 4-7
Convenience Center, Rear...............................2-44
Convenience Net............................................2-44
Coolant
Engine Temperature Gage............................3-46
Engine Temperature Warning Message...........3-51
Heater, Engine............................................2-22
Cooling System..............................................5-29
Cruise Control................................................3-11
Cupholder(s)..................................................2-39
Current and Past Model Order Forms................7-13
Customer Assistance Information
Courtesy Transportation.................................. 7-8
Customer Assistance for Text Telephone
(TTY) Users.............................................. 7-4
Customer Assistance Offices........................... 7-5
Customer Satisfaction Procedure..................... 7-2
GM Mobility Program for Persons
with Disabilities.......................................... 7-6Customer Assistance Information (cont.)
Reporting Safety Defects to General Motors....7-11
Reporting Safety Defects to the Canadian
Government............................................7-11
Reporting Safety Defects to the United States
Government............................................7-11
Roadside Assistance Program......................... 7-6
Service Publications Ordering Information........7-12
D
Daytime Running Lamps (DRL).........................3-15
Defensive Driving............................................. 4-3
Defogging and Defrosting.................3-30, 3-34, 3-37
Delayed Lighting.............................................3-18
Delayed Locking.......................................2-9, 3-68
Dinghy Towing................................................4-34
Disarming with the Remote Keyless Entry
Transmitter.................................................2-16
Disarming with Your Key..................................2-16
Doing Your Own Service Work........................... 5-3
Dolly Towing..................................................4-35
Door
Ajar Warning Message.................................3-54
Delayed Locking........................................... 2-9
Locks.......................................................... 2-8
Power Door Locks......................................... 2-9
4

Door (cont.)
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-10
Driver
Four-Way Manual Seat.................................. 1-3
Position, Safety Belt.....................................1-28
Driver Behavior................................................ 4-2
Driver Information Center (DIC).........................3-60
DIC Controls and Displays............................3-62
DIC Vehicle Personalization..........................3-64
Driving
At Night.....................................................4-18
City...........................................................4-23
Defensive..................................................... 4-3
Drunken....................................................... 4-4
Environment................................................. 4-2
Freeway.....................................................4-24
Hill and Mountain Roads..............................4-26
In Rain and on Wet Roads...........................4-20
Winter........................................................4-28
Driving On Grades..........................................4-49
Driving on Snow or Ice....................................4-29
Driving Through Deep Standing Water...............4-22
Driving Through Flowing Water.........................4-22
Driving with a Trailer.......................................4-47
Dual Automatic Climate Control System.............3-35
Dual Climate Control System............................3-32DVD
Cleaning Your DVD Player..........................3-131
Distortion..................................................3-129
Rear Seat Entertainment System..................3-113
DVD Messages.............................................3-119
DVD Player..................................................3-116
E
Electrical System
Add-On Equipment.....................................5-108
Fuses and Circuit Breakers.........................5-109
Headlamp Wiring.......................................5-108
Power Windows and Other Power Options....5-109
Windshield Wiper Fuses.............................5-109
Emissions Inspection and Maintenance
Programs...................................................3-49
Engine
Air Cleaner/Filter.........................................5-19
Battery.......................................................5-42
Change Oil Message...................................3-53
Check and Service Engine Soon Light............3-46
Coolant......................................................5-23
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-46
Coolant Temperature Warning Message..........3-51
5

Tilt Wheel........................................................ 3-7
Tips and Trouble...........................................3-123
Tire
Low Message.............................................3-54
Tire Sidewall Labeling......................................5-58
Tire Size.......................................................5-61
Tire Terminology and Denitions........................5-62
Tires.............................................................5-57
Buying New Tires........................................5-70
Chains.......................................................5-74
Changing a Flat Tire....................................5-77
Check Tire Pressure System.........................5-65
Compact Spare Tire.....................................5-98
If a Tire Goes Flat.......................................5-76
Ination - Tire Pressure................................5-64
Inspection and Rotation................................5-67
Uniform Tire Quality Grading.........................5-71
Wheel Alignment and Tire Balance.................5-72
Wheel Replacement.....................................5-72
When It Is Time for New Tires......................5-69
To Use the Engine Coolant Heater....................2-22
Top Strap......................................................1-57
Top Strap Anchor Location...............................1-58
Torque Lock...................................................2-29Total Weight on Your Vehicle’s Tires..................4-46
Towing
Recreational Vehicle.....................................4-34
Towing a Trailer..........................................4-42
Your Vehicle...............................................4-33
Traction
Active Message...........................................3-51
Control System (TCS)..................................4-11
Control System Warning Light.......................3-45
Service Traction System Warning Message.....3-50
Trailer Brakes.................................................4-46
Trailer Wiring Harness.....................................4-50
Transaxle
Fluid, Automatic...........................................5-21
Transaxle Operation, Automatic.........................2-23
Transfer Case (Power Transfer Unit)..................5-48
Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-12
Transportation Options...................................... 7-8
Trip Odometer................................................3-41
Turn and Lane-Change Signals.......................... 3-8
Turn Signal/Multifunction Lever........................... 3-8
Turn Signals When Towing a Trailer..................4-48
16