2010 BUICK LUCERNE child restraint

2010 Buick Lucerne Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-21
Seats and Restraint System . . . . . . . . . . . . . . . . . . . . . . 2-1
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56
Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . 2-74
Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Starting and Operating Your Vehicle . . . . . . . . . . . . . 3-19
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33 Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . . 3-37
Universal Home Remote System . . . . . . . . . . . . . . . . 3-44
Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel Overview . . . . . . . . . . . . . . . . . . . . . . . 4-3
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Warning Lights, Gauges, and Indicators . . . . . . . . . 4-30
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 4-47
Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-74
Driving Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Your Driving, the Road, and the Vehicle . . . . . . . . . . 5-2
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Service and Appearance Care . . . . . . . . . . . . . . . . . . . 6-1
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Checking Things Under the Hood . . . . . . . . . . . . . . . 6-12
Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52

Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$: Brake System Warning Light
":Charging System
I:Cruise Control
B: Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.: Fuel Gauge
+:Fuses
i: Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
v

Heated Seats
On vehicles with heated seats, the controls are located
on the front doors and the ignition must be on to use the
feature.
z:Press to heat the seat and seatback.
+:Press to heat the seatback.
For more information see Heated Seats on page 2‑4.
Heated and Ventilated Seats
On vehicles with heated and ventilated seats, the
controls are located on the front doors and the ignition
must be on to use the feature.
z:Press to heat the seat and seatback.
+:Press to heat the seatback.
H:Press to ventilate the seat and seatback.
For more information see Heated and Ventilated Seats
on page 2‑6.
Head Restraint Adjustment
The vehicle's front seats have adjustable head
restraints in the outboard seating positions.
Do not drive until the head restraints for all occupants
are installed and adjusted properly. For more
information seeHead Restraints on page 2‑2.
Safety Belt
Refer to the following sections for important information
on how to use safety belts properly.
.Safety Belts: They Are for Everyone on page 2‑12.
.How to Wear Safety Belts Properly on page 2‑17.
.Lap-Shoulder Belt on page 2‑26.
.Lap Belt on page 2‑32.
.Lower Anchors and Tethers for Children (LATCH)on page 2‑43.
1-8

Section 2 Seats and Restraint System
Head Restraints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . 2-6
Memory Seat and Mirrors . . . . . . . . . . . . . . . . . . . . . . . 2-7
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Center Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Rear Seat Pass-Through Door . . . . . . . . . . . . . . . . . 2-12
Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Safety Belts: They Are for Everyone . . . . . . . . . . . 2-12
How to Wear Safety Belts Properly . . . . . . . . . . . . 2-17
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
Safety Belt Use During Pregnancy . . . . . . . . . . . . . 2-31
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-32
Safety Belt Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Infants and Young Children . . . . . . . . . . . . . . . . . . . . 2-36
Child Restraint Systems . . . . . . . . . . . . . . . . . . . . . . . 2-40 Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . 2-42
Lower Anchors and Tethers for Children
(LATCH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-43
Securing a Child Restraint in a Rear Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49
Securing a Child Restraint in the Center Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-52
Securing a Child Restraint in the Right Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-52
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56
Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . 2-59
When Should an Airbag Inflate? . . . . . . . . . . . . . . . 2-61
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . 2-64
How Does an Airbag Restrain? . . . . . . . . . . . . . . . . 2-64
What Will You See After an Airbag Inflates? . . . 2-65
Passenger Sensing System . . . . . . . . . . . . . . . . . . . 2-67
Servicing Your Airbag-Equipped Vehicle . . . . . . . 2-72
Adding Equipment to Your Airbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . .2-74
Checking the Restraint Systems . . . . . . . . . . . . . . . 2-74
Replacing Restraint System Parts After a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-75
2-1

Lap-Shoulder Belt
All seating positions in the vehicle have a lap-shoulder
except for the center front passenger position (if
equipped), which has a lap belt. SeeLap Belt
on
page 2‑32for more information.
The following instructions explain how to wear a
lap-shoulder belt properly. 1. Adjust the seat, if the seat is adjustable, so you can sit up straight. To see how, see “Seats”in the
Index.
2. Pick up the latch plate and pull the belt across you. Do not let it get twisted.
The lap-shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let the belt
go back slightly to unlock it. Then pull the belt
across you more slowly.
If the shoulder portion of a passenger belt is pulled
out all the way, the child restraint locking feature
may be engaged. If this happens, just let the belt
go back all the way and start again.
Engaging the child restraint locking feature in the
right front seating position may affect the
passenger sensing system. See Passenger
Sensing System
on page 2‑67for more
information.
3. Push the latch plate into the buckle until it clicks.
If the latch plate will not go fully into the buckle,
check if the correct buckle is being used.
Pull up on the latch plate to make sure it is secure.
If the belt is not long enough, see Safety Belt
Extender
on page 2‑33.
Position the release button on the buckle so that
the safety belt could be quickly unbuckled if
necessary.
2-26

Safety Belt Extender
If the vehicle's safety belt will fasten around you, you
should use it.
But if a safety belt is not long enough, your dealer will
order you an extender. When you go in to order it, take
the heaviest coat you will wear, so the extender will be
long enough for you. To help avoid personal injury, do
not let someone else use it, and use it only for the seat
it is made to fit. The extender has been designed for
adults. Never use it for securing child seats. To wear it,
attach it to the regular safety belt. For more information,
see the instruction sheet that comes with the extender.
Child Restraints
Older Children
Older children who have outgrown booster seats should
wear the vehicle's safety belts.
2-33

The manufacturer's instructions that come with the
booster seat, state the weight and height limitations for
that booster. Use a booster seat with a lap-shoulder belt
until the child passes the below fit test:
.Sit all the way back on the seat. Do the knees
bend at the seat edge? If yes, continue. If no,
return to the booster seat.
.Buckle the lap-shoulder belt. Does the shoulder
belt rest on the shoulder? If yes, continue. If no, try
using the rear safety belt comfort guide. See“Rear
Safety Belt Comfort Guides” underLap-Shoulder
Belt
on page 2‑26for more information. If the
shoulder belt still does not rest on the shoulder,
then return to the booster seat.
.Does the lap belt fit low and snug on the hips,
touching the thighs? If yes, continue. If no, return
to the booster seat.
.Can proper safety belt fit be maintained for length
of trip? If yes, continue. If no, return to the
booster seat.
If you have the choice, a child should sit in a position
with a lap-shoulder belt and get the additional restraint
a shoulder belt can provide. Q: What is the proper way to wear safety belts?
A:
An older child should wear a lap-shoulder belt and
get the additional restraint a shoulder belt can
provide. The shoulder belt should not cross the face
or neck. The lap belt should fit snugly below the
hips, just touching the top of the thighs. This applies
belt force to the child's pelvic bones in a crash.
It should never be worn over the abdomen, which
could cause severe or even fatal internal injuries in
a crash.
Also see “Rear Safety Belt Comfort Guides” under
Lap-Shoulder Belt on page 2‑26.
According to accident statistics, children and infants are
safer when properly restrained in the rear seating
positions than in the front seating positions.
In a crash, children who are not buckled up can strike
other people who are buckled up, or can be thrown out
of the vehicle. Older children need to use safety belts
properly.
2-34

{WARNING:
Never do this.
Never allow a child to wear the safety belt with the
shoulder belt behind their back. A child can be
seriously injured by not wearing the lap-shoulder
belt properly. In a crash, the child would not be
restrained by the shoulder belt. The child could
move too far forward increasing the chance of
head and neck injury. The child might also slide
under the lap belt. The belt force would then be
applied right on the abdomen. That could cause
serious or fatal injuries. The shoulder belt should
go over the shoulder and across the chest.
Infants and Young Children
Everyone in a vehicle needs protection! This includes
infants and all other children. Neither the distance
traveled nor the age and size of the traveler changes
the need, for everyone, to use safety restraints. In fact,
the law in every state in the United States and in every
Canadian province says children up to some age must
be restrained while in a vehicle.
2-36