Page 335 of 406

Maintenance Schedule
Short TripKity Definition
Follow the Short Trip/City Maintenance Schedule if any
one of these conditions is true for your vehicle:
0
a
0
a
a
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
Most trips are through dusty areas.
You frequently tow a trailer or use a carrier on top of
your vehicle.
If the vehicle is used for delivery service, police, taxi
or other commercial application.
One of the reasons you should follow this schedule
if you operate your vehicle under any of these conditions
is that these conditions cause engine oil to break
down sooney.
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change
(or 3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Tire Rotation.
Every 12,000 Miles (20 000 Jan): Passenger
Compartment Air Filter Replacement.
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Inspection,
if driving in dusty conditions.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure
to follow the complete maintenance schedule on
the following pages.
II -7 -5
ProCarManuals.com
Page 336 of 406

Maintenance Schedule
1 Long Tripmighway Definition
Follow this maintenance schedule only if none of the
conditions from the Short TripKity Maintenance
Schedule is true. Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
off paved roads. Use the Short TripKity schedule for
these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slowel:
I Long Tripmighway Intervals
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every
12 months, whichever occurs first).
Tire Rotation.
Every 15,000 Miles (25 000 km): Passenger
Compartment Air Filter Replacement.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Every 100,000 Miles (166 000 km): Spark Plug Wire
Every 150,000 Miles (240 000 km): Cooling System
Drive Belt Inspection.
Inspection. Spark Plug Replacement. Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to,follow the complete maintenance schedule on
the.following pages.
7-6
ProCarManuals.com
Page 345 of 406
I Short Trip/City Maintenance Schedule I
48,000 Miles (80 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE SERVICED BY: ACTUAL MILEAGE
50,000 Miles (83 000 km)
0 Change automatic transaxle fluid and filter
if the vehicle is mainly driven under one
or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32 O C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
If you do not use your vehicle under any of these
conditions, the fluid
and filter do not require changing.
DATE ACTUAL MILEAGE SERVICED BY:
7-15
ProCarManuals.com
Page 356 of 406
1 Short TripKity Maintenance Schedule 1
100,000 Miles (166 000 km) (Continued)
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
If you do not use your vehicle under any of
these conditions, the fluid and filter do not
require changing.
DATE
SERVICED BY: ACTUAL MILEAGE
150,000 Miles (240 000 km)
Drain, flush and refill cooling system
(or every
60 months since last service,
whichever occurs first). See “Engine
Coolant”
in the Index for what to use.
Inspect hoses. Clean radiator, condenser,
pressure cap and neck. Pressure test
cooling system and pressure cap.
An Emission Control Sewice.
DATE SERVICED BY: ACTUAL MILEAGE
7-26
ProCarManuals.com
Page 361 of 406
Long Tripmighway Maintenance Schedule
I I
50,000 Miles (83 000 km) I 52,500 Miles (87 500 km)
0 Change automatic transaxle fluid and filter
if the vehicle is mainly driven under one or
more
of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32°C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
0 Change engine oil and filter (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation’’ in the Index for proper rotation
pattern and additional information. (See footnote
+.)
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED BY: DATE SERVICED BY: ACTUAL
MILEAGE
7-31
ProCarManuals.com
Page 365 of 406
I Long Tripmighway Maintenance Schedule
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
I DATE I ACTUAL MILEAGE ISERVICED BY: I
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
0 Replace spark plugs.
Change automatic transaxle fluid and filter
if the vehicle is mainly driven under one
or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32°C) or higher.
An Emission Control Service.
An Emission Control Service.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
(Continued)
7-35
ProCarManuals.com
Page 385 of 406

Roadside Assistance
1
Buick Motor Division is proud to offer Buick Premium
Roadside Assistance to customers for vehicles covered
under
the 3 year/36,000 mile (60 000 km) new car
warranty (whichever occurs first). Our
commitment
to Buick owners has always included
superior service through our network of
3,000 Buick
dealers. Buick Premium Roadside Assistance provides
an extra measure
of convenience and security.
Buick Premium Roadside Assistance:
Provides owners with access to minor repairs or
Takes the anxiety out of uncertain situations by
towing
for disabled vehicles.
providing easy access to service professionals trained
to work with Buick owners,
24 hours a day, 365 days
a year, including weekends and holidays.
For details
on Buick Premium Roadside Assistance,
please consult your Buick Premium Roadside Assistance
owner booklet included with your owner’s manual. For
needed assistance, call the Buick Premium Roadside
Assistance toll-free hotline:
1-800-252- 1 11 2.
Canadian Roadside Assistance
Vehicles purchased in Canada have an extensive
Roadside Assistance program accessible from anywhere
in Canada or the United States. Please refer
to the
separate brochure provided by the dealer or call
1-800-268-6800 for emergency services.
8-5
ProCarManuals.com
Page 386 of 406

Courtesy Transportation
To Buick Motor Division, Quality Means Service -- and
service means “keeping you on the road.”
Included with your Buick new car warranty
(3 years/36,000 miles (60 000 km), whichever occurs
first), is Courtesy Transportation, a program which will
provide Buick retail customers with:
0
0 Reimbursement toward a loaner vehicle, courtesy of
Buick Motor Division, for up to five days for
vehicles requiring overnight warranty repairs. Also,
reimbursement up to
$30 a day (five days maximum)
may be available for the cost of a rental car, bus
or
even a cab.
A free one-way shuttle ride up to 10 miles (1 6 km)
from the dealership is available for customers whose
vehicles require same-day warranty repairs. Courtesy Transportation is Buick’s
way of extending the
Premium Service you’ve come to expect from Buick
and its
3,000 dealers. Please review the Courtesy
Transportation glove box card contained in your vehicle,
or consult your Buick dealer for details.
Some state insurance regulations make it impractical
to
rent vehicles to people under 21 years of age. If you are
under 21 and have difficulty renting a vehicle, Buick
will reimburse you
up to $30/day, for any documented
transportation you receive. Please consult your dealer
for details.
For warranty repairs during the Complete Vehicle
Coverage period in the New Vehicle Limited Warranty,
interim transportation may be available under the
Courtesy Transportation program. Please consult your
dealer for details. The Courtesy Transportation program
is available only in the United States and Canada.
In Canada, please consult your GM dealer for
information
on Courtesy Transportation.
8-6
ProCarManuals.com