2006 BUICK LUCERNE run flat

The system can alert you about a low tire — but it does
not replace normal tire maintenance. SeeTires on
page 5-56.
When the tire pressure warning light and the CHECK
TIRE PRESSURE message comes on, you should stop
as soon as you can and check all your tires for
damage. If a tire is at, seeIf a Tire Goes Flat on
page 5-72. Also check the tire pressure in all four tires
as soon as you can. SeeInation - Tire Pressure
on page 5-62.
Any time you adjust a tire’s pressure or have one or
more tires repaired or replaced, you will need to reset
(calibrate) the check tire pressure system. You will
also need to reset the system whenever you rotate the
tires, buy new tires, and install or remove the compact
spare tire.
Do not reset the check tire pressure system without rst
correcting the cause of the problem and checking
and adjusting the pressure in all four tires to the
recommended amount. SeeInation - Tire Pressure on
page 5-62. If you reset the system when the tire
pressures are incorrect, the check tire pressure system
will not work properly and may not alert you when a
tire is low or high.To reset (calibrate) the system:
1. Turn the ignition switch to RUN, with the engine off.
2. Press the vehicle information button on the DIC
until the PRESS
VTO RESET TIRE SYSTEM
message appears on the display.
3. Press and hold the DIC Set/Reset button for about
ve seconds. After ve seconds, the display will
show TIRE PRESSURE SYSTEM RESET. If the
TIRE PRESSURE SYSTEM RESET message does
not appear in the display after about ve seconds,
repeat the procedure starting with Step 2. If it does
not work after two tries, see your dealer for service.
The system completes the calibration process during
driving. The system learns the pressure at each tire
throughout the operating speed range of your vehicle.
The system normally takes between 20 and 45 minutes of
driving in each of the following speed ranges to learn tire
pressures: 25 to 40 mph (40 to 64 km/h), 40 to 60 mph
(64 to 96 km/h), and 60 to 85 mph (96 to 136 km/h). This
time may be longer depending on your individual driving
habits. Learning need not be accumulated during a single
trip. Once learned, the system will remember the tire
pressures until the system is reset.
5-64

Storing a Flat or Spare Tire and
Tools
{CAUTION:
Storing a jack, a tire, or other equipment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision,
loose equipment could strike someone. Store
all these in the proper place.
After you have put the compact spare tire on your
vehicle, you will need to store the at tire in your trunk.
Store the at tire as far forward in the trunk as
possible.To store the compact spare tire and tools, do the
following:
A. Center Retainer
B. Compact Spare
Tire Cover
C. Washer
D. RetainerE. Jack Container
F. Spare Tire
G. Wheel Wrench
H. Jack
I. Bolt
5-81

Tires (cont.)
Ination - Tire Pressure................................5-62
Inspection and Rotation................................5-65
Installing the Spare Tire................................5-75
Removing the Flat Tire.................................5-75
Removing the Spare Tire and Tools...............5-74
Storing a Flat or Spare Tire and Tools............5-81
Tire Sidewall Labeling..................................5-57
Tire Terminology and Denitions....................5-59
Uniform Tire Quality Grading.........................5-68
Wheel Alignment and Tire Balance.................5-70
Wheel Replacement.....................................5-70
When It Is Time for New Tires......................5-66
Towing
Recreational Vehicle.....................................4-34
Towing a Trailer..........................................4-36
Your Vehicle...............................................4-34
Traction
Control System (TCS).................................... 4-9
Control System Warning Light.......................3-41
StabiliTrak
®System.....................................4-10
Transaxle
Fluid, Automatic...........................................5-21
Transaxle Operation, Automatic.........................2-25
Trip Odometer................................................3-35
Trunk............................................................2-14
Turn and Lane-Change Signals.......................... 3-7
Turn Signal/Multifunction Lever........................... 3-7
U
Ultrasonic Rear Parking Assist (URPA)...............3-18
Understanding Radio Reception.......................3-100
Uniform Tire Quality Grading............................5-68
Universal Home Remote System.......................2-40
Operation...................................................2-41
V
Vehicle
Control........................................................ 4-6
Damage Warnings........................................... iv
Loading......................................................4-29
Symbols......................................................... iv
Vehicle Customization, DIC..............................3-65
Vehicle Data Collection and Event Data
Recorders.................................................... 7-9
Vehicle Identication
Number (VIN).............................................5-92
Service Parts Identication Label...................5-92
Vehicle Personalization....................................2-46
Memory Seat and Mirrors.............................2-47
Ventilation Adjustment......................................3-31
Visors...........................................................2-18
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