2007 CADILLAC DTS PROFESSIONAL spare tire

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 spare tire on your vehicle,
store the at tire in your trunk.
Store the at tire as far forward in the trunk as
possible. Store the jack and wheel wrench in their
compartment in the trunk. For storage, the jack
must be raised until the screw end is ush with the
edge of the jack.
The compact spare is for temporary use only.
Replace the compact spare tire with a full-size tire
as soon as you can.
437

A. Cover
B. Wing Nut
C. Retainer
D. Jack and Wheel
Wrench
E. Jack Container
F. Spare Tire
G. Bolt1. Open the trunk. SeeTrunk on page 106.
2. Reinstall the spare tire (F) making sure to line
up the wheel center hole with the bolt (G) and
place it on the compartment oor.
3. Insert the jack container (E) into the spare
tire (F). Then insert the jack and wheel
wrench (D) into the center of the spare tire
making sure to line up the wheel nut hole with
the bolt (G) on the compartment oor.
4. Secure the spare tire and the jack container
with the retainer (C) and then the wing
nut (B).
5. Reinstall the spare tire cover (A).
Spare Tire
Compact Spare Tire
Your vehicle may have a compact spare tire.
Although the compact spare tire was fully inated
when the vehicle was new, it can lose air after
a time. Check the ination pressure regularly. It
should be 60 psi (420 kPa).
438

After installing the compact spare on the vehicle,
stop as soon as possible and make sure the
spare tire is correctly inated. The compact spare
is made to perform well at speeds up to 65 mph
(105 km/h) for distances up to 3,000 miles
(5 000 km), so you can nish your trip and have
the full-size tire repaired or replaced at your
convenience. Of course, it is best to replace the
spare with a full-size tire as soon as possible. The
spare tire will last longer and be in good shape
in case it is needed again.
Notice:When the compact spare is installed,
do not take your vehicle through an automatic
car wash with guide rails. The compact
spare can get caught on the rails. That can
damage the tire and wheel, and maybe
other parts of your vehicle.
Do not use the compact spare on other vehicles.
And do not mix the compact spare tire or
wheel with other wheels or tires. They will not t.
Keep the spare tire and its wheel together.
Notice:Tire chains will not t your compact
spare. Using them can damage your vehicle
and can damage the chains too. Do not use tire
chains on your compact spare.Spare Tire
Your vehicle may have a spare tire, which, when
new, was fully inated. A spare tire may lose
air over time, so check its ination pressure
regularly. SeeInation - Tire Pressure on
page 411andLoading Your Vehicle on page 333
for information regarding proper tire ination
and loading your vehicle. For instructions on how
to remove, install or store a spare tire, see
Removing the Flat Tire and Installing the Spare
Tire on page 431.
After installing the spare tire on your vehicle, you
should stop as soon as possible and make
sure the spare is correctly inated. Have the
damaged or at road tire repaired or replaced as
soon as you can and installed back onto your
vehicle. This way, a spare tire will be available in
case you need it again.
Your vehicle may have a different size spare tire
than the road tire originally installed on your
vehicle. This spare tire was developed for use on
your vehicle, so it is all right to drive on it.
If your vehicle has a spare tire that does not
match your vehicle’s original road tires and wheels
in size and type, do not include the spare in the
tire rotation.
439

Vehicle Identication
Vehicle Identication Number (VIN)
This is the legal identier for your vehicle. It
appears on a plate in the front corner of the
instrument panel, on the driver side. You can see
it if you look through the windshield from outside
your vehicle. The VIN also appears on the Vehicle
Certication and Service Parts labels and the
certicates of title and registration.
Engine Identication
The eighth character in the VIN is the engine
code. This code helps you identify your vehicle’s
engine, specications, and replacement parts.
Service Parts Identication Label
This label is on the spare tire cover. It is very
helpful if you ever need to order parts. The label
has the following information:
Vehicle Identication Number (VIN)
Model designation
Paint information
Production options and special equipment
Do not remove this label from the vehicle.
450

At Each Fuel Fill
It is important to perform these underhood checks
at each fuel ll.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 365for
further details.
Notice:It is important to check the engine oil
regularly and keep it at the proper level.
Failure to keep the engine oil at the proper
level can cause damage to the engine not
covered by your warranty.
Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL®coolant mixture if necessary. See
Engine Coolant on page 374for further details.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in
the windshield washer uid reservoir and add the
proper uid if necessary.
At Least Once a Month
Tire Ination Check
Inspect your vehicle’s tires and make sure they
are inated to the correct pressures. Do not forget
to check the spare tire. SeeInation - Tire
Pressure on page 411. Check to make sure the
spare tire is stored securely. SeeChanging a Flat
Tire on page 428.
Tire Wear Inspection
Tire rotation may be required for high mileage
highway drivers prior to the Engine Oil Life System
service notication. Check the tires for wear
and, if necessary, rotate the tires. SeeTire
Inspection and Rotation on page 418.
472

Lock Out Assistance:To ensure security,
the driver must present the vehicle registration
and personal ID before lock-out service is
provided. Lock-out service will be covered at
no charge if you are unable to gain entry
into your vehicle. If your vehicle will not start,
Roadside Service will arrange to have
your vehicle towed to the nearest authorized
dealership. In the United States, replacement
keys made at the customer’s expense will
be delivered within 10 miles.
Fuel Delivery:Delivery of enough fuel for the
customer to get to the nearest service station
(approximately $5 in the United States and
10 litres in Canada).
Flat Tire Change (Covers change only):
Installation of your spare tire, in good
condition, will be covered at no charge. The
customer is responsible for the repair or
replacement of the tire if not covered by a
warrantable failure.
Trip Interruption:If your trip is interrupted due
to a warranty failure, incidental expenses may
be reimbursed during the 48 months/
50,000 miles (80 000 km) warranty period.
Items covered are hotel, meals, and rental car.
Additional Services for Canadian
Customers
Trip Routing Service:Upon request, Cadillac
Roadside Service will send you detailed,
computer-personalized maps, highlighting your
choice of either the most direct route or the
most scenic route to your destination,
anywhere in North America, along with any
helpful travel information we may have
pertaining to your trip. To request this service,
please call us toll-free at 1-800-268-6800.
We will make every attempt to send your
personalized trip routing as quickly as
possible, but it is best to allow three weeks
before your planned departure date. Trip
routing requests will be limited to
six per calendar year.
Alternative Service:There may be times when
Roadside Service cannot provide timely
assistance. Your advisor may authorize you to
secure local emergency road service, and you
will be reimbursed up to $100 upon submission
of the original receipt to Cadillac Roadside
Service
®.
489

Rainsense™ II Wipers................................. 173
Reading Lamps........................................... 200
Rear Climate Control System...................... 218
Rear Door Security Locks........................... 104
Rear Heated Seats....................................... 17
Rear Safety Belt Comfort Guides.................. 39
Rear Seat Armrest...................................... 157
Rear Seat Passengers, Safety Belts.............. 36
Rearview Mirror, Automatic Dimming
with Compass.......................................... 136
Rearview Mirror, Automatic Dimming
with OnStar
®and Compass..................... 134
Rearview Mirror with Compass and
Temperature............................................... 18
Reclining Seatbacks, Power.......................... 14
Recommended Fluids and Lubricants.......... 475
Recreational Vehicle Towing........................ 340
Remote Keyless Entry (RKE) System............ 95
Remote Keyless Entry (RKE) System,
Operation................................................... 96
Removing the Flat Tire and Installing
the Spare Tire.......................................... 431
Removing the Spare Tire and Tools............ 429Reporting Safety Defects
Canadian Government............................. 497
General Motors........................................ 498
United States Government....................... 497
Restraint System Check
Checking the Restraint Systems................. 88
Replacing Restraint System Parts
After a Crash......................................... 89
Retained Accessory Power (RAP)................ 119
Right Front Passenger Position,
Safety Belts............................................... 34
Roadside
Service.................................................... 488
Rocking Your Vehicle to Get it Out.............. 333
Routing, Engine Drive Belt.......................... 477
Running the Engine While Parked............... 131
S
Safety Belt
Passenger Reminder Light....................... 225
Pretensioners............................................. 41
Reminder Light........................................ 225
514

Safety Belts
Care of.................................................... 443
Center Front Passenger Position................ 35
Driver Position........................................... 25
How to Wear Safety Belts Properly............ 24
Questions and Answers About
Safety Belts............................................ 23
Rear Safety Belt Comfort Guides............... 39
Rear Seat Passengers............................... 36
Right Front Passenger Position.................. 34
Safety Belt Extender.................................. 42
Safety Belt Use During Pregnancy............. 34
Safety Belts Are for Everyone.................... 19
Shoulder Belt Height Adjuster.................... 33
Safety Warnings and Symbols......................... 4
Scheduled Maintenance............................... 465
Seats
Center Seat............................................... 17
Head Restraints......................................... 16
Heated and Cooled Seats.......................... 11
Heated Seats - Rear.................................. 17
Massaging Lumbar..................................... 10
Memory, Mirrors......................................... 12
Power Lumbar........................................... 10
Power Lumbar, Rear.................................. 18Seats (cont.)
Power Reclining Seatbacks........................ 14
Power Seats................................................ 9
Securing a Child Restraint
Center Front Seat Position......................... 65
Rear Seat Position..................................... 63
Right Front Seat Position........................... 66
Security Light.............................................. 237
Service........................................................ 353
Accessories and Modications.................. 353
Adding Equipment to the Outside
of Your Vehicle..................................... 355
California Proposition 65 Warning............. 354
Doing Your Own Work............................. 354
Engine Soon Light................................... 234
Publications Ordering Information............. 498
Servicing Your Airbag-Equipped Vehicle......... 86
Sheet Metal Damage................................... 447
Shifting Into Park (P)................................... 126
Shifting Out of Park (P)............................... 129
Shoulder Belt Height Adjuster........................ 33
Signals, Turn and Lane-Change.................. 167
Spare Tire................................................... 438
Installing.................................................. 431
Removing................................................ 429
Storing..................................................... 437
515