2005 PONTIAC BONNEVILLE maintenance schedule

Long Trip/Highway Denition
Follow this scheduled maintenanceonlyif none of the
conditions from the Short Trip/City Scheduled
Maintenance are 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 Trip/City
schedule for these conditions
Driving a vehicle with a fully warmed engine under
highway conditions will cause engine oil to break down
slower.
Long Trip/Highway Intervals
Every 7,500 Miles (12 500 km):Engine Oil and Filter
Change (or every 12 months, whichever occurs
rst). Tire Rotation.
Every 15,000 Miles (25 000 km):Engine Air Cleaner
Filter Inspection.
Every 30,000 Miles (50 000 km):Throttle Body Bore
and Valve Plates Inspection (V8 engine only).
Every 45,000 Miles (75 000 km):Engine Air Cleaner
Filter Replacement.
Every 50,000 Miles (83 000 km):Automatic Transaxle
Service (severe conditions only).Every 100,000 Miles (166 000 km):Spark Plug Wire
Inspection (V6 engine only). Spark Plug Replacement.
Automatic Transaxle Service (normal conditions).
Every 150,000 Miles (240 000 km):Cooling System
Service (or every 60 months, whichever occurs
rst). Engine Accessory Drive Belt Inspection.
These intervals only summarize maintenance services.
Be sure to follow the complete scheduled maintenance
on the following pages.
Short Trip/City Scheduled
Maintenance
The services shown in this schedule up to 100,000 miles
(166 000 km) should be repeated after 100,000 miles
(166 000 km) at the same intervals for the life of
this vehicle. The services shown at 150,000 miles
(240 000 km) should be repeated at the same interval
after 150,000 miles (240 000 km) for the life of this
vehicle.
SeePart B: Owner Checks and Services on page 6-19
andPart C: Periodic Maintenance Inspections on
page 6-23.
6-6

❑Rotate tires. SeeTire Inspection and Rotation on
page 5-85for proper rotation pattern and additional
information.(See footnote @.) (See footnote +.)
99,000 Miles (165 000 km)
❑Change engine oil and lter (or every 3 months,
whichever occurs rst).An Emission Control Service.
(See footnote *.)
100,000 Miles (166 000 km)
❑V6 engine only: Inspect spark plug wires.An
Emission Control Service.
❑Replace spark plugs.An Emission Control Service.
❑Change automatic transaxle uid and lter if the
vehicle is mainly driven under one or more of
these conditions:
In heavy city traffic where the outside
temperature regularly reaches 90°F (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 have not used your vehicle under severe service
conditions listed previously and, therefore, have not
changed your automatic transaxle uid, change both the
uid and lter.
150,000 Miles (240 000 km)
❑Drain, ush and rell cooling system (or every
60 months since last service, whichever occurs rst).
SeeEngine Coolant (3.8L V6 Engine) on page 5-31
orEngine Coolant (4.6L V8 Engine) on page 5-34for
what to use. Inspect hoses. Clean radiator,
condenser, pressure cap and neck. Pressure test the
cooling system and pressure cap.An Emission
Control Service.
❑Inspect engine accessory drive belt.An Emission
Control Service.
Long Trip/Highway Scheduled
Maintenance
The services shown in this schedule up to 100,000 miles
(166 000 km) should be repeated after 100,000 miles
(166 000 km) at the same intervals for the life of
this vehicle. The services shown at 150,000 miles
(240 000 km) should be repeated at the same interval
after 150,000 miles (240 000 km) for the life of this
vehicle.
SeePart B: Owner Checks and Services on page 6-19
andPart C: Periodic Maintenance Inspections on
page 6-23.
6-13

Part E: Maintenance Record
After the scheduled services are performed, record the date, odometer reading and who performed the service and
any additional information from “Owner Checks and Services” or “Periodic Maintenance” on the following record
pages. Also, you should retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced By Maintenance Record
6-27

The BBB Auto Line Program is an out of court program
administered by the Council of Better Business
Bureaus to settle automotive disputes regarding vehicle
repairs or the interpretation of the New Vehicle
Limited Warranty. Although you may be required to
resort to this informal dispute resolution program prior to
ling a court action, use of the program is free of
charge and your case will generally be heard within
40 days. If you do not agree with the decision given in
your case, you may reject it and proceed with any other
venue for relief available to you.
You may contact the BBB Auto Line Program using the
toll-free telephone number or write them at the
following address:
BBB Auto Line Program
Council of Better Business Bureaus, Inc.
4200 Wilson Boulevard
Suite 800
Arlington, VA 22203-1838
Telephone: 1-800-955-5100
This program is available in all 50 states and the District
of Columbia. Eligibility is limited by vehicle age,
mileage and other factors. General Motors reserves the
right to change eligibility limitations and/or discontinue
its participation in this program.Online Owner Center
The Owner Center is a resource for your GM ownership
needs. Specic vehicle information can be found in
one place.
The Online Owner Center allows you to:
Get e-mail service reminders.
Access information about your specic vehicle,
including tips and videos and an electronic
version of this owner’s manual (United States only).
Keep track of your vehicle’s service history and
maintenance schedule.
Find GM dealers for service nationwide.
Receive special promotions and privileges only
available to members (United States only).
Refer to the web for updated information.
To register your vehicle, visit www.MyGMLink.com
(United States) or My GM Canada within
www.gmcanada.com (Canada).
7-3

Owner’s Information
Owner publications are written specically for owners
and intended to provide basic operational information
about the vehicle. The owner’s manual will include
the Maintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual, and
Warranty Booklet.
RETAIL SELL PRICE: $35.00
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE: $25.00
Current and Past Model Order Forms
Service Publications are available for current and
past model GM vehicles. To request an order form,
please specify year and model name of the vehicle.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on the
World Wide Web at: www.helminc.com
Or you can write to:
Helm, Incorporated
P. O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
7-12

Light (cont.)
Tire Pressure..............................................3-47
Traction Control System (TCS) Warning..........3-43
Trunk Ajar..................................................3-55
Lighting
Delayed Entry.............................................3-18
Delayed Exit...............................................3-18
Entry.........................................................3-18
Parade Dimming..........................................3-19
Perimeter...................................................3-18
Theater Dimming.........................................3-18
Lockout Protection..........................................2-14
Locks
Central Door Unlocking System.....................2-10
Delayed Locking..........................................2-11
Door........................................................... 2-9
Lockout Protection.......................................2-14
Power Door................................................2-10
Programmable Automatic Door Locks.............2-12
Rear Door Security Locks.............................2-14
Long Trip/Highway Scheduled Maintenance........6-13
Loss of Control...............................................4-13
Low Traction Active Light.................................3-44
Low Washer Fluid Warning Light.......................3-54
Lumbar
Manual Controls............................................ 1-3
Power Controls............................................. 1-3M
Maintenance, Normal Replacement Parts..........5-122
Maintenance Schedule
At Each Fuel Fill.........................................6-19
At Least Once a Month................................6-19
At Least Once a Year..................................6-20
At Least Twice a Year..................................6-20
Brake System Inspection..............................6-24
Engine Cooling System Inspection.................6-23
Exhaust System Inspection...........................6-23
Fuel System Inspection................................6-23
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Long Trip/Highway Scheduled Maintenance.....6-13
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services.............6-19
Part C - Periodic Maintenance Inspections......6-23
Part D - Recommended Fluids and Lubricants....6-25
Part E - Maintenance Record........................6-27
Selecting the Right Schedule.......................... 6-5
Short Trip/City Scheduled Maintenance............. 6-6
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection..........................6-23
Throttle System Inspection............................6-24
Using Your................................................... 6-4
Your Vehicle and the Environment................... 6-2
8

Part A - Scheduled Maintenance Services............ 6-4
Part B - Owner Checks and Services................6-19
Part C - Periodic Maintenance Inspections..........6-23
Part D - Recommended Fluids and Lubricants....6-25
Part E - Maintenance Record...........................6-27
Passing.........................................................4-12
PASS-Key
®III ................................................2-21
PASS-Key®III Operation..................................2-22
Perimeter Lighting...........................................3-18
Personalization, Climate Controls......................3-32
Power
Accessory Outlets........................................3-24
Door Locks.................................................2-10
Electrical System.......................................5-111
Inadvertent Battery Saver.............................3-21
Lumbar Controls........................................... 1-3
Reclining Seatback........................................ 1-5
Retained Accessory (RAP)............................2-24
Seat............................................................ 1-2
Steering Fluid.............................................5-52
Windows....................................................2-18
Programmable Automatic Door Locks.................2-12
Programming the HomeLink
®Transmitter...........2-41
Q
Questions and Answers About Safety Belts.........1-12
R
Radiator Pressure Cap....................................5-36
Radios..........................................................3-72
Care of Your Cassette Tape Player...............3-101
Care of Your CD Player..............................3-102
Care of Your CDs......................................3-102
Radio with Cassette and CD.........................3-83
Radio with CD............................................3-73
Setting the Time..........................................3-72
Theft-Deterrent............................................3-99
Trunk-Mounted CD Changer..........................3-95
Understanding Reception............................3-100
Rear Door Security Locks................................2-14
Rear Reading Lamps......................................3-20
Rear Safety Belt Comfort Guides......................1-25
Rear Seat Pass Through.................................2-45
Rear Seat Passengers, Safety Belts..................1-21
Rearview Mirror, Automatic Dimming..................2-36
Rearview Mirrors.............................................2-36
Reclining Seatback, Power................................. 1-5
Reclining Seatbacks.......................................... 1-4
Recreational Vehicle Towing.............................4-35
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
Removing the Flat Tire and Installing
the Spare Tire.............................................5-95
10

Removing the Spare Tire and Tools...................5-94
Replacement Bulbs.........................................5-72
Reporting Safety Defects
Canadian Government..................................7-10
General Motors...........................................7-11
United States Government............................7-10
Restraint System Check
Checking Your Restraint Systems...................1-56
Replacing Restraint System Parts After a
Crash.....................................................1-57
Restraint Systems
Checking....................................................1-56
Replacing Parts...........................................1-57
Retained Accessory Power (RAP)......................2-24
Right Front Passenger Position, Safety Belts......1-20
Roadside
Assistance Program....................................... 7-5
Rocking Your Vehicle to Get it Out....................4-29
Running Your Engine While You Are Parked.......2-35
S
Safety Belt
Reminder Light............................................3-38
Safety Belts
Care of....................................................5-104
Center Front Passenger Position....................1-20
Driver Position............................................1-13Safety Belts (cont.)
How to Wear Safety Belts Properly................1-12
Questions and Answers About Safety Belts.....1-12
Rear Safety Belt Comfort Guides for Children
and Small Adults......................................1-25
Rear Seat Passengers.................................1-21
Right Front Passenger Position......................1-20
Safety Belt Extender....................................1-27
Safety Belt Use During Pregnancy.................1-19
Safety Belts Are for Everyone......................... 1-7
Safety Warnings and Symbols.............................. iii
Seats
Head Restraints............................................ 1-7
Heated Seats............................................... 1-4
Manual........................................................ 1-2
Manual Lumbar............................................. 1-3
Memory.....................................................2-46
Power Lumbar.............................................. 1-3
Power Reclining Seatback.............................. 1-5
Power Seats................................................. 1-2
Reclining Seatbacks...................................... 1-4
Securing a Child Restraint
Center Front Seat Position............................1-44
Designed for the LATCH System...................1-42
Rear Seat Position......................................1-42
Right Front Seat Position..............................1-45
Security Light.................................................3-53
Selecting the Right Schedule, Maintenance.......... 6-5
11