trunk BUICK LUCERNE 2007 Owner's Guide

Removing the Spare Tire and Tools
The equipment you will need is located in the
trunk.
1. If your vehicle has a
center retainer, turn
it counterclockwise
to remove it.
2. Lift and remove the compact spare tire cover.3. Remove the washer and retainer that holds
down the jack and wheel wrench.
4. Remove the jack container with the jack and
the wheel wrench.
5. Remove the spare tire from the vehicle. See
Compact Spare Tire on page 418for more
information.
409

{CAUTION:
Incorrect wheel nuts or improperly
tightened wheel nuts can cause the wheel
to come loose and even come off. This
could lead to an accident. Be sure to use
the correct wheel nuts. If you have to
replace them, be sure to get new GM
original equipment wheel nuts. Stop
somewhere as soon as you can and have
the nuts tightened with a torque wrench to
the proper torque specication. See
Capacities and Specifications on page 436
for wheel nut torque specication.
Notice:Improperly tightened wheel nuts can
lead to brake pulsation and rotor damage.
To avoid expensive brake repairs, evenly
tighten the wheel nuts in the proper sequence
and to the proper torque specication. See
Capacities and Specifications on page 436for
the wheel nut torque specication.12. Tighten the wheel
nuts rmly in a
crisscross sequence
as shown.
Notice:Wheel covers will not t on your
compact spare. If you try to put a wheel cover
on the compact spare, you could damage
the cover or the spare.
Do not try to put the wheel cover on the compact
spare tire. It will not t. Store the wheel cover
in the trunk until you have the at tire repaired or
replaced.
415

Storing a Flat or Spare Tire
and Tools
{CAUTION:
Storing a jack, a tire, or other equipment
in the passenger compartment of the
vehicle could cause injury. In a sudden
stop or collision, loose equipment could
strike someone. Store all these in the
proper place.
After you have put the compact spare tire on your
vehicle, you need to store the at tire in your
trunk. Store the at tire as far forward in the trunk
as possible.
To store the compact spare tire and tools, do the
following:
416

A. Center Retainer
B. Compact Spare Tire Cover
C. Retainer
D. Washer
E. Jack Container
F. Spare Tire
G. Wheel Wrench
H. Jack
I. Foam Insert
J. Bolt
1. Open the trunk. SeeTrunk on page 106for
more information.
2. Make sure the foam insert (I) is in place in the
trunk compartment.
3. Reinstall the compact spare tire (F) making
sure to line up the wheel center hole with the
bolt (J). Then place it on the compartment
oor.4. Insert the jack container (E) into the spare
tire (F).
5. Insert the wheel wrench (G) and jack (H) into
the center of the compact spare tire making
sure to line up the wheel nut hole with
the bolt (I) on the compartment oor.
6. Secure the compact spare tire and the jack
container (E) with the washer (D) and the
retainer (C).
7. Reinstall the compact spare tire cover (B).
8. Secure with the center retainer (A).
The compact spare tire is for temporary use only.
Replace the compact spare tire with a full-size
tire as soon as you can. SeeCompact Spare Tire
on page 418for more information.
417

Fuses Usage
F4Courtesy/Passenger Side Front Turn
Signal
F5 Canister Vent
F6Magnetic Ride Control Module
(Option)
F7 Leveling Compressor
F8 Not Used
F9 Not Used
F10 Switch Dimmer
F11 Fuel Pump
F12 Body Control Module Logic
F13 Airbag
F14 Accessory Power Outlets
F15 Driver’s Side Turn Signal
F16 Passenger Side Rear Turn Signal
F17 Sunroof
F18Center High-Mounted Stoplamp,
Back-up Lamps
F19 Rear Door Locks
F20 Not Used
F21 Radio, S-Band
F22 OnStar
®(Option)
F23 Accessory Power Outlet
F24 Driver Door Module
Fuses Usage
F25 Passenger Door Module
F26 Trunk Release
F27 Heated/Cooled Seats (Option)
F28Engine Control Module, Transaxle
Control Module (ECM/TCM)
F29 Regulated Voltage Control Sense
F30 Daytime Running Lamps
F31 Instrument Panel Harness Module
F32 Not Used
F33 Not Used
F34 Steering Wheel Illumination
F35 Body Harness Module
F36Memory Seat Module Logic
Massage (Option)
F37 Object Detection Sensor (Option)
F38 Not Used
F40 Shifter Solenoid
F41Retained Accessory Power,
Miscellaneous
F42 Driver’s Side Park Lamp
F43 Passenger’s Side Park Lamp
F44 Heated Steering Wheel (Option)
F45 Not Used
F46 Not Used
434

Fuses Usage
F47Heated/Cooled Seats, Ignition 3
(Option)
F48 Ignition Switch
F49 Not Used
Circuit
BreakersUsage
CB1Front Passenger’s Seat, Memory
Seat Module
CB2Driver’s Power Seat, Memory Seat
Module
CB3 Door Module, Power Windows
CB4 Not Used
Resistor Usage
F39 Terminating Resistor
Relays Usage
R1 Retained Accessory Power
R2 Park Lamps
R3 Run (Option)
R4 Daytime Running Lamps
R5 Not Used
R6 Trunk Release
R7 Fuel Pump
R8 Not Used
R9 Door Lock
R10 Door Unlock
R11 Not Used
R12 Not Used
R13 Not Used
R14 Rear Defogger
R15Electronic Leveling Control
Compressor
435

Tires (cont.)
Different Size........................................... 402
If a Tire Goes Flat................................... 407
Ination - Tire Pressure............................ 392
Inspection and Rotation............................ 398
Installing the Spare Tire........................... 410
Pressure Monitor System......................... 393
Removing the Flat Tire............................. 410
Removing the Spare Tire and Tools......... 409
Storing a Flat or Spare Tire and Tools..... 416
Tire Sidewall Labeling.............................. 386
Tire Terminology and Denitions............... 389
Uniform Tire Quality Grading.................... 402
Wheel Alignment and Tire Balance........... 404
Wheel Replacement................................. 404
When It Is Time for New Tires................. 400
Towing
Recreational Vehicle................................. 313
Towing a Trailer....................................... 315
Your Vehicle............................................. 313Traction
Control System (TCS) .............................. 283
Control System Warning Light.................. 202
StabiliTrak
®System................................. 284
Transaxle
Fluid, Automatic....................................... 343
Transaxle Operation, Automatic................... 119
Trip Odometer............................................. 196
Trunk.......................................................... 106
Turn and Lane-Change Signals................... 162
Turn Signal/Multifunction Lever.................... 162
U
Ultrasonic Rear Parking Assist (URPA)........ 178
Understanding Radio Reception................... 272
Uniform Tire Quality Grading....................... 402
Universal Home Remote System........139, 140
Operation........................................141, 147
495