2003 BUICK RANDEZVOUS lights

Ultrasonic Rear Parking Assist
(URPA)
The Ultrasonic Rear Parking Assist (URPA) system is
designed to help you park, while the vehicle is in
REVERSE (R). It operates only at very low speeds, less
than 3 mph (5 km/h). URPA can help make parking
easier and to help you avoid colliding with objects such
as parked vehicles. The URPA system can detect
objects up to 5 feet (1.5 m) behind the vehicle, and tell
you how close these objects are from your rear
bumper.
Your vehicle’s URPA operates when the shift lever is
moved into REVERSE (R) and the vehicle speed is less
than 3 mph (5 km/h). Four ultrasonic sensors located
at the rear bumper are used to detect the distance to the
object. The URPA display is located inside the vehicle,
near the rear window. It has three color-coded lights
used to provide distance and system information to the
driver.
{CAUTION:
Ultrasonic Rear Park Assist is no substitute for
you, so be sure to check carefully behind you
before and when you back up. Rear Park
Assist uses sound waves that reflect from
nearby objects back to your vehicle, causing
lights and chimes. But sometimes these sound
waves may not get back to your vehicle,
because they are reflected away, or for other
reasons. This means that you could strike
children, pedestrians, bicyclists, or pets
behind you, and they could be injured or killed.
So, whether or not you are using Rear Park
Assist, always check carefully behind your
vehicle before you back up, and then watch
closely while you do.
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URPA can be turned off by
pressing the rear park aid
disable switch located
in the instrument panel
switchbank. When
the system is disabled an
indicator light will glow
on the switch. You will not
see any lights on the
rear display if the switch is
in the off position.
How the System Works
Unless disabled, the URPA will turn on automatically
when the shift lever is moved into REVERSE (R). When
the system turns on, the three lights on the display
will illuminate for one and a half seconds to let you know
that the system is working. If your vehicle is moving in
REVERSE (R) at a speed greater than 3 mph (5 km/h),
the red light willflash to remind you that the system
does not work at speed greater than 3 mph (5 km/h).If an object is detected at a REVERSE (R) speed of
less than 3 mph (5 km/h), one of the following will occur:
Description English Metric
amber light 5 ft. 1.5 m
amber/amber lights 40 in. 1.0 m
amber/amber/red lights &
continuous chime20 in. 0.5 m
amber/amber/red lights
flashing & continuous
chime1 ft 0.3 m
A chime will sound thefirst time an object is detected
between 20 inches (0.5 m) and 5 feet (1.5 m) away.
URPA cannot detect objects that are above liftgate level.
In order for the rear sensors to recognize an object, it
must be within detection range behind the vehicle.
When the System Does Not Seem to Work
Properly
The light mayflash red when the vehicle is in
REVERSE (R) if the ultrasonic sensors are not kept
clean. So be sure to keep your rear bumper free of mud,
dirt, snow, ice and slush. Other conditions that may
affect system performance include things like the
vibrations from a jackhammer or the compression of air
brakes on a very large truck. If after cleaning the
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Warning Lights, Gages and
Indicators
This part describes the warning lights and gages that
may be on your vehicle. The pictures will help you
locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
your warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As you will
see in the details on the next few pages, some
warning lights come on briefly when you start the
engine just to let you know they’re working. If you are
familiar with this section, you should not be alarmed
when this happens.Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know when
there’s a problem with your vehicle.
When one of the warning lights comes on and stays on
when you are driving, or when one of the gages
shows there may be a problem, check the section that
tells you what to do about it. Please follow this
manual’s advice. Waiting to do repairs can be
costly–and even dangerous. So please get to know
your warning lights and gages. They’re a big help.
Your vehicle also has a message center that works
along with the warning lights and gages. SeeMessage
Center on page 3-44.
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Instrument Panel Cluster
Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You’ll know how
fast you’re going, how much fuel you’re using, and many other things you’ll need to drive safely and economically.
The indicator warning lights and gages are explained on the following pages.
United States up-level shown, United States base-level and Canadian similar
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To determine the current mode, or to change the mode,
do the following:
1. Follow the instructions for“Entering Programming
Mode”listed previously.
2. Press the MODE button until DELAYED LOCKING
appears on the DIC.
3. Press the SET button until the arrow is before ON
or OFF.
The mode you selected is now set. You can either exit
programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Remote Door Unlock
The remote door unlock feature can be programmed to
one of the following modes:
DRIVER/ALL:With thefirst press of UNLOCK on the
remote keyless entry transmitter, the driver’s door
will unlock, and with the second press of UNLOCK,
withinfive seconds of thefirst press, all passenger’s
doors will unlock.
ALL:All doors will unlock with every press of UNLOCK
on the remote keyless entry transmitter.
Your vehicle was originally programmed to ALL.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:1. Follow the instructions for“Entering Programming
Mode”listed previously.
2. Press the MODE button until REMOTE DOOR
UNLOCK appears on the DIC.
3. Press the SET button until the arrow is before
DRIVER/ALL or ALL.
The mode you selected is now set. You can either exit
programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Unlock Feedback
The unlock feedback feature can be programmed to one
of the following modes:
LIGHTS:This mode does the following:
•During the day, when the ignition is in OFF and
UNLOCK on the remote keyless entry transmitter
is pressed, the headlamps and parking lamps
willflash, or
•During the night, when the ignition is in OFF, the
headlamps and parking lamps will be activated
for 30 seconds when UNLOCK is pressed on the
remote keyless entry transmitter. If you would like to
change the amount of time the lamps stay on,
change the headlamp exit delay feature.
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OFF:The headlamps and parking lamps will notflash
when UNLOCK is pressed on the remote keyless
entry transmitter.
Your vehicle was originally programmed to LIGHTS.
The mode may have been changed since then.
To determine the current mode, or to change the mode,
do the following:
1. Follow the instructions for“Entering Programming
Mode”listed previously.
2. Follow the instructions for programming HEADLAMP
EXIT DELAY earlier in this section, to make sure
which mode it is programmed to.
3. Press the SET button until UNLOCK FEEDBACK
appears on the DIC.
4. Press the MODE button until the arrow is before
LIGHTS or OFF.
5. Press the SET button once you have determined
which mode you prefer.
The mode you selected is now set. You can either exit
programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Lock Feedback
The lock feedback feature can be programmed to one
of the following modes:
OFF:When LOCK is pressed on the remote keyless
entry transmitter, the headlamps and parking lamps will
notflash and the horn will not sound.LIGHTS:When LOCK is pressed on the remote
keyless entry transmitter, the headlamps and parking
lamps willflash briefly.
LIGHTS and HORN:When LOCK is pressed a second
time on the remote keyless entry transmitter within
five seconds, the headlamps and parking lamps
willflash briefly and the horn will sound.
Your vehicle was originally programmed to LIGHTS and
HORN. The mode may have been changed since
then. To determine the current mode, or to change the
mode, do the following:
1. Follow the instructions for“Entering Programming
Mode”listed previously.
2. Press the MODE button until LOCK FEEDBACK
appears on the DIC.
3. Press the SET button until the arrow is before OFF,
LIGHTS or LIGHTS and HORN.
The mode you selected is now set. You can either exit
programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Seat Recall
The seat recall feature can be programmed to one of
the following modes:
ON:The previously programmed memory seat position
will be recalled when the UNLOCK button is pressed
on the remote keyless entry transmitter.
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Adjust your inside rearview mirror to reduce the
glare from headlamps behind you.
Since you can’t see as well, you may need to slow
down and keep more space between you and
other vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up only so much road ahead.
In remote areas, watch for animals.
If you’re tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime. But
as we get older these differences increase. A
50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to night. But if
you’re driving, don’t wear sunglasses at night. They may
cut down on glare from headlamps, but they also
make a lot of things invisible.You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to re-adjust to the dark. When
you are faced with severe glare (as from a driver
who doesn’t lower the high beams, or a vehicle with
misaimed headlamps), slow down a little. Avoid staring
directly into the approaching headlamps.
Keep your windshield and all the glass on your vehicle
clean—inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up alm caused by dust. Dirty glass makes
lights dazzle andash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that your headlamps light up far less of a
roadway when you are in a turn or curve. Keep
your eyes moving; that way, it’s easier to pick out dimly
lighted objects. Just as your headlamps should be
checked regularly for proper aim, so should your eyes
be examined regularly. Some drivers suffer from
night blindness—the inability to see in dim light—and
aren’t even aware of it.
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Fuse Usage
10Turn Signal and Hazard Lamp
Flashers
11 Power Seats
12Electronic Level Control (ELC)
Compressor
13 Liftgate and Endgate
14 Rear Auxiliary Power Outlet
15Electronic Level Control (ELC)
Compressor Relay and Height
Sensor
16 Heated Mirrors
17 Power Mirrors
18 Ignition 1 Module
19Turn Signal Switch and NSBU
Switch
21 Rear Defogger
22 Air Bag Module
24Canister Vent Solenoid and TCC
Switch
25 HVAC Blower Motor
26HVAC Mode and Temperature
Motors and Head-Up Display
28 Not Used
29 Windshield Wipers and WasherFuse Usage
30Instrument Panel Cluster, BCM,
PASS-Key
®III
31 Park Lock Ignition Key Solenoid
32 Rear Window Wiper/Washer
34 Power Sunroof
35 Power Windows
36Map Lamps, Courtesy Lamps and
Instrument Panel Lights
37 Radio
38 UQ3 Radio Amplifier
39 Head-Up Display
40 Hazard Flashers
41Instrument Panel Cluster, HVAC
Control, Security LED and Remote
Keyless Entry Mode
42 PASS-Key
®III
44 Body Control Module (BCM)
Relay Usage
20 Rear Defogger Relay
23 IGN3 Relay
27 Accessory Relay
33 Retained Accessory Power Relay
43 Accessory Diode
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