clock BUICK RAINIER 2006 User Guide

How to Add Coolant to the Radiator
1. You can remove the radiator pressure cap when
the cooling system, including the radiator pressure
cap and upper radiator hose, is no longer hot.
Turn the pressure cap slowly counterclockwise
about one full turn. If you hear a hiss, wait for
that to stop. A hiss means there is still some
pressure left.
2. Then keep turning the pressure cap.
Remove the pressure cap.3. Fill the radiator with the proper DEX-COOL
®
coolant mixture, up to the base of the ller
neck. SeeEngine Coolant on page 5-24for more
information about the proper coolant mixture.
5-32

Headlamps, Front Turn Signal,
Sidemarker, and Parking Lamps
To replace a bulb, do the following:
1. Open the hood. SeeHood Release on page 5-11
for more information.
2. Remove the grille by grasping and pulling it
forward.
3. Lift the inner quick release clips.
4. Pull the headlamp assembly away from the vehicle.
5. Remove the cover from the headlamp bulb.
6. Disconnect the wiring harness.
7. Remove the bulb socket by turning it
counterclockwise. Pull the bulb from the socket.
8. Replace the bulb.
9. Reinstall by reversing Steps 1 through 6.
Taillamps and Turn Signal Lamps
To replace a taillamp or turn signal bulb,
do the following:
1. Open the liftgate. SeeLiftgate/Liftglass
on page 2-12for more information.
2. Remove the
two screws from
the taillamp
assembly.
3. Pull the taillamp assembly away from
the vehicle.
5-48

4. Press and release the switch to turn the air inator
on. The indicator light will remain on when the
inator is running.
The system has an internal clock to prevent the
system from overheating. The system will allow
about ve minutes of running time, then the
compressor will stop. The indicator light will then
begin to ash. When the indicator is off, the inator
can be started again by pressing the switch.
If the compressor is still hot, it may only run for a
short time before shutting off again.
5. Press and release the switch to turn the inator off.
Place the inator kit tools in the pouch and store
it in its proper location. Remove the inator hose
from the outlet during loading and unloading. Load
leveling will not function with the inator hose attached
to the inator outlet. SeeElectronically Controlled
Air Suspension System on page 4-50for more
information.To reinstall the cover, line up the tabs at the back of the
cover, put it in place and latch the tabs.
A continuous ashing indicator light may also indicate
a malfunction in the air suspension system. See
Electronically Controlled Air Suspension System on
page 4-50for more information.
If a Tire Goes Flat
It is unusual for a tire to blowout while you are driving,
especially if you maintain your vehicle’s tires properly.
If air goes out of a tire, it is much more likely to leak
out slowly. But if you should ever have a blowout, here
are a few tips about what to expect and what to do:
If a front tire fails, the at tire will create a drag that pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel rmly.
Steer to maintain lane position, and then gently brake
to a stop well out of the traffic lane.
5-69

Removing the Spare Tire and Tools
The jacking equipment you will need is stored under
the rear seat on the passenger’s side of the vehicle. See
Rear Seat Operation on page 1-6for more information.To release the jack from its holder, turn the knob on the
jack counterclockwise to lower the jack head.
The tools you will be using include the wheel wrench (A),
wheel blocks (B), extension(s), (socket end) (C),
handle (jack end) (D), and jack (E).
5-72

The following instructions explain how to remove
the underbody-mounted spare located underneath
your vehicle.
Notice:If you remove or restow a tire from/to
the storage position under the vehicle when it is
supported by a jack, you could damage the tire
and/or your vehicle. Always remove or restow a
tire when the vehicle is on the ground.
1. Open the liftgate. SeeLiftgate/Liftglass on
page 2-12for more information.
2. Attach the wheel wrench (A) to the extension (C).
3. Insert the socket end
of the extension (C)
on a 45 degree
angle downward
into the hoist drive
shaft hole. It is
exposed when the
rear gate is open
and is just above
the rear bumper.
Be sure the socket end of the extension (C)
connects to the hoist shaft.4. Turn the wheel wrench counterclockwise to lower
the spare tire. Keep turning the wheel wrench until
the spare tire can be pulled out from under the
vehicle.
If the spare tire does not lower to the ground,
the secondary latch is engaged causing the tire
not to lower. SeeSecondary Latch System
on page 5-80for more information.
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5. Tilt the retainer at the end of the cable when the
tire has been completely lowered, and pull it
through the wheel opening.
6. Pull the tire out from under the vehicle.
Notice:If you drive away before the spare tire or
secondary latch system cable has been reinstalled,
you could damage your vehicle. Always reinstall
this cable before driving your vehicle.
7. Put the spare tire near the at tire.
Removing the Flat Tire and
Installing the Spare Tire
1. Using the wheel
wrench, loosen all
the wheel nuts.
Do not remove
them yet.
2. Turn the jack adjusting knob clockwise by hand
to raise the jack lift head.
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{CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even
make the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to t the
jack lift head into the proper location before
raising the vehicle.
5. Raise the vehicle by turning the jack handle
clockwise. Raise the vehicle far enough off the
ground so there is enough room for the spare
tire to t.
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8. Place the spare tire on the wheel-mounting surface.
{CAUTION:
Never use oil or grease on studs or nuts. If
you do, the nuts might come loose. Your wheel
could fall off, causing a serious accident.
9. Put the nuts on by hand. Make sure the rounded
end is toward the wheel.
10. Tighten each nut by hand until the wheel is held
against the hub. If a nut cannot be turned by
hand, use the wheel wrench and see your dealer
as soon as possible.11. Lower the vehicle by turning the jack handle
counterclockwise. Lower the jack completely.
5-78

Secondary Latch System
Your vehicle has an underbody-mounted tire hoist
assembly equipped with a secondary latch system.
It is designed to stop the spare tire from suddenly falling
off your vehicle if the cable holding the spare tire is
damaged. For the secondary latch to work, the tire must
be stored with the valve stem pointing up. SeeStoring
a Flat or Spare Tire and Tools on page 5-82for
instructions on storing the spare or at tire correctly.
{CAUTION:
Before beginning this procedure read all the
instructions. Failure to read and follow the
instructions could damage the hoist assembly
and you and others could get hurt. Read and
follow the instructions listed below.
{CAUTION:
Someone standing too close during the
procedure could be injured by the jack.
If the spare tire does not slide off the jack
completely, make sure no one is behind you
or on either side of you as you pull the jack
out from the spare.
To release the spare tire from the secondary latch,
do the following:
1. Check under the
vehicle to see if the
cable is visible. If it is
not visible, proceed
to Step 6.
2. If visible, rst try to tighten the cable by turning the
wheel wrench clockwise until you hear two clicks or
feel it skip twice. You cannot overtighten the cable.
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3. Loosen the cable by turning the wheel wrench
counterclockwise three or four turns.
4. Repeat this procedure at least two times.
If the spare tire lowers to the ground, continue
with Step 2 ofRemoving the Spare Tire and Tools
on page 5-72.
5. Turn the wrench counterclockwise until
approximately 6 inches (15 cm) of cable is exposed.
6. Attach the jack handle, extension(s) and the wheel
wrench to the jack and place it under the vehicle
towards the front of the rear bumper. Position
the center lift point of the jack under the center
of the spare tire.7. Turn the wrench clockwise to raise the jack until it
lifts the end tting.
8. Continue raising the jack until the spare tire stops
moving upward and is held rmly in place. The
secondary latch has released and the spare tire is
balancing on the jack.
9. Lower the jack by turning the wheel wrench
counterclockwise. Keep lowering the jack until the
spare tire slides off the jack or is hanging by
the cable.
10. Disconnect the jack handle from the jack and
carefully remove the jack. Use one hand to push
against the spare while rmly pulling the jack out
from under the spare tire with the other hand.
11. If the spare tire is
hanging from the
cable, insert the socket
end of the extension
connected to the
wheel wrench into the
hoist shaft hole just
above the rear bumper
on a 45 degree
angle downward.
5-81