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2-66 Speedometer and Odometer
The speedometer lets you see your speed in both miles
per hour (mph) and kilometers per hour (km/h). The
odometer shows how far your vehicle has been driven,
in either miles (used in the United States) or kilometers
(used in Canada).
You may wonder what happens if a vehicle has to have a
new odometer installed. The new one may read the
correct mileage. This is because your vehicle's computer
has stored the mileage in memory.
Trip Odometer
Digital Cluster Analog Cluster
By pressing one of these buttons, you can tell how far
you've traveled since you last set the trip odometer back
to zero. For information on resetting these buttons, see
ªDigital or Analog Control Buttonsº in the Index.English/Metric Button
Digital Cluster Analog Cluster
With the digital and analog cluster, you can go back and
forth from English (miles) to metric (kilometers) by
pressing this button.
Note: Other readings such as temperature, fuel and
trip odometer also go back and forth between English
and metric.
Vehicle Speed Limiter
This feature prevents your vehicle from exceeding
speeds that the tires are not rated for. When this
happens, the engine's fuel supply is shut off. When the
vehicle speed slows, the fuel supply will come on again.
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2-79
Driver Information Center (DIC)
This display gives you the status of many of your
vehicle's systems. The DIC is also used to display driver
personalization features and warning/status messages.
DIC Controls and Displays
Digital Control Buttons (DeVille and DeVille
d'Elegance Only)
DISPLAY ON/OFF: Pressing this button will turn off
the DIC, Electronic Climate Control (ECC), fuel data
center, the fuel gage, trip odometer and odometer. While
the displays are off, pressing the INFORMATION SKIP
button will only turn on the DIC. If the TRIP YES
button is pressed or the fuel level falls below four
gallons (15.2 L), all of the displays will come back on.
ENG/MET: You can change the display from English
(miles) to metric (kilometers) by pressing this button.
The same button also changes other readings (like
temperature, fuel and odometer).
TRIP YES: By using this button, you can tell how far
you've gone since you last set the trip display back to
zero. To reset, press and hold the button until zeros
appear. If your vehicle is domestic, the trip odometer
will return to zero after 999.9 miles (1 609 km). If your
vehicle is Canadian, the trip odometer will return to zero
after 1 999.9 km (1,242 miles).
INFORMATION SKIP: Pressing this button
repeatedly will display the MPG AVG, GAL FUEL
USED, AVG MPH, ENGINE RPM, BATTERY
VOLTS, COOLANT TEMP and OIL LIFE LEFT.
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2-81
Analog Control Buttons (DeVille Concours Only)
YES TRIP RESET: By using this button, you can tell
how far you've gone since you last set the trip display
back to zero. To reset, press and hold the button until
zeros appear. If your vehicle is domestic, the trip
odometer will return to zero after 999.9 miles
(1 609 km). If your vehicle is Canadian, the trip
odometer will return to zero after 1 999.9 km
(1,242 miles).
NO INFO RESET: Pressing this button will reset the
MPG AVG, GAL FUEL USED, AVG MPH and OIL
LIFE LEFT. Pressing NO INFO RESET when a
non
-resettable display appears will cause a ªrecallº
mode to occur. When this happens, all DIC warning
messages that have been displayed since the ignition key
was turned to RUN will redisplay. If no messages were
displayed, a MONITORED SYSTEMS OK message
will appear.SKIP INFO: Pressing this button repeatedly will
display the RANGE, MPG AVG, MPG INST, GAL
FUEL USED, AVG MPH, BATTERY VOLTS and
OIL LIFE LEFT.
TIMER: This feature is like a stopwatch, in that
you can clock the time it takes to get from one point
to another.
To operate, press the TIMER button until TIMER OFF
00:00:00 is displayed on the DIC. Each of the fields for
the hours, minutes and seconds are two numeric digits.
Once TIMER OFF 00:00:00 is displayed, press the
TIMER button to start the timing feature. Press the
TIMER button again to stop it. If you will be starting
and stopping your vehicle
-- during a trip for
instance
-- the TIMER feature will automatically start
timing where it left off when you last stopped. To reset
it, press and hold the NO INFO RESET button until the
display reads TIMER 00:00:00. Press the NO INFO
RESET button to exit from the TIMER function.
ENG/MET: You can change the display from English
(miles) to metric (kilometers) by pressing this button.
The same button also changes other readings (like
temperature, fuel and odometer).
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6-50
NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and tire or tire
chain clearance to the body and chassis.
See ªChanging a Flat Tireº in the Index for
more information.
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 an accident. If you have to replace a
wheel, use a new GM original equipment wheel.
Tire Chains
NOTICE:
Use tire chains only where legal and only when
you must. Use only SAE Class ªSº type chains
that are the proper size for your tires. Install
them on the front tires and tighten them as
tightly as possible with the ends securely
fastened. Drive slowly and follow the chain
manufacturer's instructions. If you can hear the
chains contacting your vehicle, stop and retighten
them. If the contact continues, slow down until it
stops. Driving too fast or spinning the wheels
with chains on will damage your vehicle.
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8-8
Loss of Control 4-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Low-Refrigerant A/C Off Message 2-86 . . . . . . . . . . . . . . . . .
Lumbar Controls 1-2, 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lumbar, Massaging 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnasteer4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance, Normal Replacement Parts 6-70 . . . . . . . . . . . .
Maintenance, Underbody 6-56 . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance When Trailer Towing 4-39 . . . . . . . . . . . . . . . . .
Malfunction Indicator Lamp 2-73 . . . . . . . . . . . . . . . . . . . . . .
Map Lamps 2-48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Map Pocket 2-53 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Massaging Lumbar 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Matching Transmitters To Your Vehicle 2-8 . . . . . . . . . . . . . .
Mats, Floor 2-56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MaxiFuses/Relay Center 6-59 . . . . . . . . . . . . . . . . . . . . . . . .
Memory and Personalization Features 2-90 . . . . . . . . . . . . . . .
Memory Seat and Mirrors 1-3, 2-90 . . . . . . . . . . . . . . . . . . . .
Methanol 6-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mirrors
Convex Outside 2
-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driver's Outside Auto-Dimming Rearview 2-52 . . . . . . . . .
Lighted Visor Vanity 2-55 . . . . . . . . . . . . . . . . . . . . . . . . . .
Memory Seat and Mirrors 1-3 . . . . . . . . . . . . . . . . . . . . . . .
Power Remote Control 2-51 . . . . . . . . . . . . . . . . . . . . . . . . .
MMT 6-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model Reference ii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Monitored Systems OK Message 2
-86 . . . . . . . . . . . . . . . . . . .
Mountain Road Driving 4-23 . . . . . . . . . . . . . . . . . . . . . . . . . .
Multifunction Lever 2-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net, Convenience 2-54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Neutral, Automatic Transaxle 2-24 . . . . . . . . . . . . . . . . . . . . .
New Vehicle Break-In 2-18 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Night Vision 4-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Normal Maintenance Replacement Parts 6-70 . . . . . . . . . . . . .
Odometer 2-66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Odometer, Trip 2-66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Off-Road Recovery 4-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil, Engine 6-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Life Indicator 2-95 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Life Indicator, How to Reset 6-15 . . . . . . . . . . . . . . . . . . .
Oil Pressure Light 2-76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Pressure Low Stop Engine Message 2-86 . . . . . . . . . . . . .
OnStar System 2-56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options Not Set Message 2-86 . . . . . . . . . . . . . . . . . . . . . . . . .
Overdrive, Automatic Transaxle 2-25 . . . . . . . . . . . . . . . . . . .
Overheated Engine Protection Operating Mode 5-9 . . . . . . . .
Overheating, Engine 5-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Owner Publications, Ordering 7-11, 7-12 . . . . . . . . . . . . . . . .
Paint Spotting, Chemical 6-56 . . . . . . . . . . . . . . . . . . . . . . . .
Parade Dimming 2-47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PARK (P)
Automatic Transaxle 2
-23 . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting Into 2-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting Out of 2-31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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8-13
Towing 4-32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signals 4-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weight 4-33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiring Harness 4-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trans Fluid Reset Message 2-89 . . . . . . . . . . . . . . . . . . . . . . .
Trans Hot Idle Eng Message 2-89 . . . . . . . . . . . . . . . . . . . . . .
Transaxle Fluid, Automatic 6-19 . . . . . . . . . . . . . . . . . . . . . . .
Transmitter, Universal 2-58 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmitters, Remote Keyless Entry 2-7 . . . . . . . . . . . . . . . . .
Transportation, Courtesy 7-8 . . . . . . . . . . . . . . . . . . . . . . . . . .
Trip Computer 2-95 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trip Odometer 2-66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trunk 2-10
Automatic Pull-Down Feature 2-13 . . . . . . . . . . . . . . . . . . .
CD Changer, Mounted 3-32 . . . . . . . . . . . . . . . . . . . . . . . . .
Lock Release 2-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Open Message 2-89 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage System 2-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TTY Users 7-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn and Lane Change Signals 2-36 . . . . . . . . . . . . . . . . . . . .
Turn Signal
Multifunction Lever 2
-36 . . . . . . . . . . . . . . . . . . . . . . . . . . .
On Chime 2-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
On Message 2-89 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signals When Towing a Trailer 4-38 . . . . . . . . . . . . . . . .
Twilight Sentinel2-45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Umbrella Holder 2-56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Underbody Maintenance 6-56 . . . . . . . . . . . . . . . . . . . . . . . . .
Underhood Fuse Block 6-63 . . . . . . . . . . . . . . . . . . . . . . . . . .
Underhood Lamp 6-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Understanding Radio Reception 3-38 . . . . . . . . . . . . . . . . . . .
Universal Transmitter 2-58 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valet Lockout Button 2-16 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle
Care/Appearance Materials 6
-57 . . . . . . . . . . . . . . . . . . . . .
Control 4-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control, Loss of 4-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Damage Warnings iv. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions 6
-70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Identification Number 6-58 . . . . . . . . . . . . . . . . . . . . . . . . .
Loading 4-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overspeed Message 2-89 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Speed Limited to XXX MPH (KM/H) Message 2-89 . . . . .
Speed Limiter 2-66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage 6-32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Symbols v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Towing, Recreational 4
-29 . . . . . . . . . . . . . . . . . . . . . . . . . .
Ventilation System 3-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VIN 6-58 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Visor Vanity Mirror, Lighted 2-55 . . . . . . . . . . . . . . . . . . . . . .
Visors, Sun 2-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .