BUICK RANDEZVOUS 2006 Owner's Manual

Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps
1. Open the hood. SeeHood Release on page 5-9for
more information.
2. Push in on the
headlamp panel and
lift up the headlamp
retaining clip partway,
but do not remove.
3. Remove the wing stud on the upper, outboard side
of the lamp assembly.4. Unsnap the headlamp assembly by pulling it
forward, away from the vehicle.
5. Disconnect the electrical connector by pulling
back on the locking tab, located on the electrical
connector, to separate the two connectors.
6. Turn the bulb socket
one-quarter of a turn
clockwise.
7. Pull the bulb assembly out from the lamp housing.
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8. Unhook the electrical connector by lifting up the
gray tabs and separate the connector from the
bulb base.9. Install the appropriate new bulb into the electrical
connector. Push the bulb rmly enough so that the
gray tabs hook over the tab on the bulb.
10. Put the bulb assembly back into the lamp housing
and turn the bulb socket one-quarter of a turn
counterclockwise.
11. Align the retaining clips on the back of the headlamp
with the rectangular holes in the mounting panel.
12. Push rmly on both ends of the headlamp to snap it
into position.
13. Push the retaining clip down to its original position.
14. Reinstall the wing stud.
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Taillamps, Turn Signal, and
Stoplamps
1. Open the liftgate. SeeLiftgate on page 2-11for
more information.
2. Remove the two screws
on the inboard taillamp
panel.
3. Pull the lamp directly rearward from the vehicle.4. Turn the bulb socket one-quarter of a turn
counterclockwise.
5. Pull the bulb assembly out from the lamp housing.
6. Unhook the electrical connector by lifting up the tabs
and separate the connector from the bulb base.
7. Install the new bulb into the electrical connector.
Push the bulb rmly enough so that the tabs hook
over the tab on the bulb.
8. Reverse the steps to reinstall.
9. Reinstall the lamp to its pocket by lining up the
mounting pin and pushing forward to set the
position.
10. Reinstall the screws removed in Step 2.
11. Close the liftgate.
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Taillamps and Back-Up Lamps
This procedure is for the liftgate-mounted taillamps
and back-up lamps. To replace one of these bulbs,
do the following:
1. Open the liftgate. SeeLiftgate on page 2-11for
more information.
2. Remove the panel inside the liftgate by lifting the
tabs and pulling the panel off.
3. Remove the seven
wing nuts and the
four outboard nuts
(two at each end).
4. Gently lower the liftgate.
5. Pull the lamp assembly directly rearward from
the vehicle.A. Outboard Taillamp
B. Center Taillamp
C. Inboard Back-Up Lamp
6. Turn the bulb socket counterclockwise one-quarter
of a turn.
7. Pull the bulb assembly out from the lamp housing.
8. Pull the bulb out of the base.
9. Install the new bulb into the electrical connector.
Push the bulb rmly enough so that the tabs hook
over the tab on the bulb.
10. Put the bulb assembly back into the lamp housing
and turn the bulb socket clockwise one-quarter
of a turn.
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11. Reinstall the lamp assembly on the liftgate.
12. Gently lift the liftgate.
13. Reinstall the seven wing nuts and the
four outboard nuts.
14. Reinstall the panel inside the liftgate by
connecting the tabs.
15. Close the liftgate.
Replacement Bulbs
Exterior Lamp Bulb Number
Front Turn Signal/Parking Lamp 3457K
Headlamps
High-beam 9005
Low-beam 9006
Liftgate-Mounted
Back-up Lamp 921
Taillamp 161
Rear Outboard Stoplamp/
Taillamp/Turn Signal Lamp3057K
Sidemarker Lamp 168
For replacement bulbs not listed here, contact
your dealer.
Windshield Replacement
Keep in mind that your windshield is part of the Head-Up
Display (HUD) system. If you ever have to get your
windshield replaced, be sure to get one that is designed
for HUD or your HUD image may look blurred or out
of focus.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
and cracking. SeeScheduled Maintenance on page 6-4
for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
seeNormal Maintenance Replacement Parts on
page 6-13.
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To replace the windshield wiper blade assembly do
the following:
1. Lift the wiper arm away from the windshield.2. Push the release lever (B) to disengage the hook
and push the wiper arm (A) out of the blade (C).
3. Push the new wiper blade securely on the wiper
arm until you hear the release lever click into
place.
To replace the rear wiper blade, follow the steps
listed above.
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Tires
Your new vehicle comes with high-quality tires made by
a leading tire manufacturer. If you ever have questions
about your tire warranty and where to obtain service,
see your GM Warranty booklet for details. For additional
information refer to the tire manufacturer’s booklet
included with your vehicle’s Owner Manual.
{CAUTION:
Poorly maintained and improperly used tires
are dangerous.
Overloading your tires can cause
overheating as a result of too much
friction. You could have an air-out and
a serious accident. SeeLoading Your
Vehicle on page 4-31.
CAUTION: (Continued)
CAUTION: (Continued)

Underinated tires pose the same danger
as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold. SeeInflation - Tire
Pressure on page 5-57.
Overinated tires are more likely to be
cut, punctured or broken by a sudden
impact — such as when you hit a pothole.
Keep tires at the recommended pressure.
Worn, old tires can cause accidents. If your
tread is badly worn, or if your tires have
been damaged, replace them.
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Tire Sidewall Labeling
Useful information about a tire is molded into its
sidewall. The examples below show a typical passenger
vehicle tire and a compact spare tire sidewall.
(A) Tire Size:The tire size is a combination of letters
and numbers used to dene a particular tire’s width,
height, aspect ratio, construction type, and service
description. See the “Tire Size” illustration later in this
section for more detail.(B) TPC Spec (Tire Performance Criteria
Specication):Original equipment tires designed to
GM’s specic tire performance criteria have a TPC
specication code molded onto the sidewall. GM’s TPC
specications meet or exceed all federal safety
guidelines.
(C) DOT (Department of Transportation):The
Department of Transportation (DOT) code indicates that
the tire is in compliance with the U.S. Department of
Transportation Motor Vehicle Safety Standards.
(D) Tire Identication Number (TIN):The letters and
numbers following DOT (Department of Transportation)
code is the Tire Identication Number (TIN). The TIN
shows the manufacturer and plant code, tire size, and
date the tire was manufactured. The TIN is molded onto
both sides of the tire, although only one side may have
the date of manufacture.
(E) Tire Ply Material:The type of cord and number of
plies in the sidewall and under the tread.
(F) Uniform Tire Quality Grading (UTQG):Tire
manufacturers are required to grade tires based on
three performance factors: treadwear, traction, and
temperature resistance. For more information see
Uniform Tire Quality Grading on page 5-64.
(G) Maximum Cold Ination Load Limit:Maximum
load that can be carried and the maximum pressure
needed to support that load. Passenger (P-Metric) Tire Example
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(A) Temporary Use Only:The compact spare tire or
temporary use tire has a tread life of approximately
3,000 miles (5 000 km) and should not be driven
at speeds over 65 mph (105 km/h). The compact spare
tire is for emergency use when a regular road tire
has lost air and gone at. If your vehicle has a compact
spare tire, seeCompact Spare Tire on page 5-90
andIf a Tire Goes Flat on page 5-69.
(B) Tire Ply Material:The type of cord and number of
plies in the sidewall and under the tread.(C) Tire Identication Number (TIN):The letters
and numbers following the DOT (Department of
Transportation) code is the Tire Identication Number
(TIN). The TIN shows the manufacturer and plant code,
tire size, and date the tire was manufactured. The
TIN is molded onto both sides of the tire, although only
one side may have the date of manufacture.
(D) Maximum Cold Ination Load Limit:Maximum
load that can be carried and the maximum pressure
needed to support that load.
(E) Tire Ination:The temporary use tire or compact
spare tire should be inated to 60 psi (420 kPa).
For more information on tire pressure and ination
seeInation - Tire Pressure on page 5-57.
(F) Tire Size:A combination of letters and numbers
dene a tire’s width, height, aspect ratio, construction
type and service description. The letter T as the
rst character in the tire size means the tire is for
temporary use only.
(G) TPC Spec (Tire Performance Criteria
Specication):Original equipment tires designed to
GM’s specic tire performance criteria have a TPC
specication code molded onto the sidewall. GM’s TPC
specications meet or exceed all federal safety
guidelines. Compact Spare Tire Example
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Tire Size
The following illustration shows an example of a typical
passenger vehicle tire size.
(A) Passenger (P-Metric) Tire:The United States
version of a metric tire sizing system. The letter P as
the rst character in the tire size means a passenger
vehicle tire engineered to standards set by the U.S. Tire
and Rim Association.
(B) Tire Width:The three-digit number indicates the
tire section width in millimeters from sidewall to sidewall.(C) Aspect Ratio:A two-digit number that indicates
the tire height-to-width measurements. For example,
if the tire size aspect ratio is 60, as shown in item C of
the illustration, it would mean that the tire’s sidewall
is 60 percent as high as it is wide.
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire. The
letter R means radial ply construction; the letter D means
diagonal or bias ply construction; and the letter B means
belted-bias ply construction.
(E) Rim Diameter:Diameter of the wheel in inches.
(F) Service Description:These characters represent
the load range and speed rating of the tire. The load
index represents the load carry capacity a tire is certied
to carry. The load index can range from 1 to 279. The
speed rating is the maximum speed a tire is certied
to carry a load. Speed ratings range from A to Z.
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