1998 PONTIAC BONNEVILLE check engine light

Checking Coolant
When your engine is cold, the coolant level should be at
the
FULL COLD mark or a little higher. When your
engine is
warm, the level should be up to the FULL
HOT mark or a little higher.
LOW
COOLANT
- If this light comes on, it
means you’re
low on
engine coolant.
Adding Coolant
If you need more coolant, add the proper DEX-COOL@
coolant mixture ut the coolant recovery tank, but be
careful not to spill it.
~~~ ~~
lbrning the radiator pressure cap when the
engine and radiator are hot can allow steam
and scalding liquids to blow out and burn
you
badly. With the coolant recovery tank, you will
almost never have to add coolant at the radiator.
Never turn the radiator pressure cap
-- even a
little
-- when the engine and radiator are hot.
6-25

Section 9 Index
Accessory Inflator ............................. 2-54
Accessory Power Outlet
.......................... 2-55
Adjustable Support Seat
........................... 1-3
AirBag
....................................... 1-18
How Does it Restrain
... .................. 1-22
How
it Works ................................ 1-20
Location
.................................... 1-20
Readiness Light
......................... 1.20. 2.63
Servicing
................................... 1-24
What Makes it Inflate
.......................... 1-22
What Will
You See After it Inflates ............... 1-22
When Should it Inflate
......................... 1-22
Air Cleaner .................................... 6- 17
Airconditioning
................................ 3-5
Air Conditioning Refrigerants ..................... 6-65
Air Control. Climate Control System
............. 3-2. 3-3
Air Inflator System
.............................. 2-54 Appearance Care
............................... 6-49
Appearance Care Materials
....................... 6-56
Arbitration Program
.............................. 8-9
Armrest. Storage
............................... 2-52
Ashtrays
...................................... 2-53
Audio Equipment. Adding
........................ 3-28
Audio Systems
.................................. 3-9
Automatic Door Locks
............................ 2-5
Automatic Transaxle
............................ 2-24
Check
.. : ................................... 7-32
Fluid
....................................... 6-20
Operation
................................... 2-24
Overdrive
................................... 2-26
Park Mechanism Check ........................ 7-34
Audio Controls. Steering Wheel Touch Control
....... 3-26
Starting Your Engine
.......... ......... 2-21
Alarm. Univ6rsal Theft-Deterrent .................. 2- 16
Alignment and Balance. Tire
...................... 6-47 Back-up amp 2-79
Aluminum Wheels. Cleaning
...................... 6-54 Back-up Lamp Bulb Replacement 6-37
Antenna. Fixed
................................. 3-30 Battery 6-32
Antenna. Power
................................ 3-30 Jumpstarting 5-3
Antifreeze
..................................... 6-23 Replacement. Remote Keyless Entry 2-13
Anti-Lock Saver 2-48
Brakes ...................................... 4-7 Warnings 5-3
Anti-Lockout Feature ............................ 2-9 BBB Auto Line 8-9
...............................
.................
.......................................
.................................
..............
......................................
............................... Brake System Warning Light .......... . . 2-66. 4-7 WarningLight 2-64 ....................................
.................................
9-1

Belt. Engine Accessory .......................... 6-67
Better Business Bureau Mediation
................... 8-9
Blizzard. Driving In
............................. 4-27
Boost Gage
.................................... 2-74
Adjustment
.................................. 6-3 1
Master Cylinder
.............................. 6-28
Parking ..................................... 2-28
Pedal Travel
................................. 6-3 1
Replacing System Parts
........................ 6-31
System Warning Light
......................... 2-65
Trailer
...................................... 4-35
Transaxle
Shift Interlock Check ............. 2-32. 7-33
Wear
....................................... 6-30
Brakes.Anti -Lock ............................... 4-7
Braking
........................................ 4-6
Braking in Emergencies
.......................... 4- 10
Break-In.
New Vehicle .......................... 2- 19
Brightness Control
.............................. 2-46
BTSI Check
.............................. 2-32, 7-33
Bulb Replacement
.............................. 6-32
Brake
Fluid
....................................... 6-28
Canadian Roadside Assistance
.................... 8-7
Capacities and Specifications
...................... 6-65
Carbon Monoxide
.......... 2.15.2.33.2.34.4.28. 4.34
Cardholder
.................................... 2-51
Cassette Deck Service ........................... 7-31
Cassette Tape Player
....................... 3-13. 3-16
Care
....................................... 3-28
Errors
................................. 3-13, 3-16
CD Player Theft-Deterrent Feature ................. 3-24 Center Passenger Position
. . , ........ ..... 1-24
CertificationLabel .............................. 4-30
CertificationEire Label
.......................... 4-30
Chains, Safety
................................. 4-35
Chains, Tire
................................... 648
Changing a Flat Tire .............................. 5-25
Check Engine Light
............................. 2-68
Check Gages Light
.............................. 2-72
Check Gages Messages
.......................... 2-78
Check Oil Level Message
........................ 2-78
Check
Oil Level Warning Light .................... 2-72
Check Washer Fluid Message
..................... 2-78
Checking
Your Restraint Systems .................. 1-49
Chemical Paint Spotting
.......................... 6-55
Securing
in the Center Rear Seat Position .......... 1-42
ChildRestraints ................................ l-34
Securing in a Rear Outside Seat Position ........... 1-40
Securing
in the Right Front Seat Position .......... 1-44
TopStrap ................................... 1-39
WheretoPut
................................ l-38
Chrome Wheels, Cleaning ........................ 6-54
Cigarette Lighter
............................... 2-53
Circuit Breakers and Fuses
....................... 6-59
Cleaner,
Air ................................... 6-17
Cleaning Aluminum or Chrome Wheels
................... 6-54
Exterior Lamps/Lenses
........................ 6-53
Fabric
...................................... 6-50
Glass
....................................... 6-51
Inside
of Your Vehicle ......................... 6-49
Instrument Panel ............................. 6-51
Interior Plastic Components
..................... 6-51
Leather
..................................... 6-51
9-2

Driving (Continued) On Grades While Towing a Trailer
............... 4-37
On Hill and Mountain Roads
.................... 4-23
On Snow and Ice
............................. 4-26
ThrmrghWatm ............................... 4-19
WetRoads
.................................. 4-17
Winter
...................................... 4-25
With a Trailer
................................ 4-35
Drunken Driving
................................ 4-3
Electrical Equipment. Adding
............... 3.28. 6.58
Electrical System
............................... 6-58
Electrochromic Daymight Rearview Mirror
.......... 2-49
Electronic Climate Control
........................ 3-3
Electronic Compass
............................. 2-79
Electronic Level Control
......................... 4-31
Engine .................................. 6.11. 6.12
Accessory Belt
............................... 6-67
Coolant
..................................... 6-23
Coolant Heater
............................... 2-23
Coolant Level Check
.......................... 7-31
Coolant Temperature Gage
..................... 2-68
Exhaust ...................... 2-15.2-33.2-34. 4-28
Fuse Block (Driver’s Side)
...................... 6-60
Fuse Block (Passenger’s Side) ................... 6-62
Oil Level Check .............................. 7-31
Overheating
................................. 5- 15
Running While Parked ......................... 2-34
Specifications
................................ 6-66
StartingYour ...........................2-21. 2-22
Identification
................................ 6-57
Supercharged
................................ 6-13 Engine Cooling When Trailer
Towing ............... 4-38
Engine Oil .................................... 6-13
Adding
..................................... 6-14
Pressure Gage
................................ 2-71
What
Kind to Use ............................. 6-15
When to Change
.............................. 6-16
Ethanol
........................................ 6-5
Exhaust. Engine
................. 2-15.2-33.2-34. 4-28
Express-Down Window
.......................... 2-35
Express-Open
Sunroof ........................... 2-55
Additives
................................... 6-16
Checking ................................... 6-14
Used ....................................... 6-17
ExitLighting
.................................. 2-47
Fabric Cleaning ............................... 6-50
Fan Control. Climate Control System ............ 3-2. 3-3
Filling a Portable Fuel Container
.................... 6-9
FillingYourTank
................................ 6-6
Finishcare
.................................... 6-53
First Gear, Automatic Transaxle
................... 2-27
Flashers.
Hazard Warning ......................... 5-2
Flash-to-Pass Feature ........................... 2-38
Flat Tire. Changing ............................. 5-25
Fluid Capacities
................................ 6-65
Fluids and Lubricants
............................ 7-37
Fog Lamps .................................... 2-45
Foreign Countries, Fuel
........................... 6-5
French Language
Manual ........................... ii
Front Towing
............................. 5-10. 5-12
Filter.
Air ..................................... 6-17
FinishDamage
................................. 6-55
9-4

Inspections (Continued) Throttle System
.............................. 7-35
CaliperKnuckle
.............................. 7-36
Instrument Panel ............................... 2-56
Brightness Control
............................ 2-46
Cleaning
.................................... 6-5 1
Cluster ........................... 2.58.2.59. 2.60
InteriorLamps
................................. 2-46
Jack, Tire
.................................... 5-27
Key Lock Cylinders Service
..................... 7-32
Jumpstarting ................................... 5-3
Key Reminder Warning
..................... 2- 15. 2-2 1
KeylessEn try ......................................
Instant Alarm ................................ 2-11
Personalization Features
....................... 2- 11
Resynchronization ............................ 2- 11
Security Feedback ............................ 2-12
Keys .......................................... 2-2
Labels Certification
................................. 4-30
Certificatioflire
............................. 4- 30
Service
Parts Identification ..................... 6-57
Tire-Loading Information
...................... 4-29
Vehicle Identification Number
................... 6-57
Lamps
........................................ 2-43
Interior ..................................... 2-46
Monitor Message
............................. 2-78
%Reminder
................................ 2-43
Leaving Your Vehicle ............................. 2-9
Level Control. Electronic
......................... 4-31
Light Sensor. Twilight Sentinel
.................... 2-45
Leaving Your Vehicle with the Engine Running ....... 2-31
Lighter
....................................... 2-53
Lights
Air Bae Readiness ....................... 1.20. 2.63 ~~ ~
Anti-Gck Brake System Warning ............ 2.66. 4.7
Battery
Warning .............................. 2-64
Brake System Warning
......................... 2-65
Check Engine ................................ 2-68
Check Gages
................................ 2-72
Interior
..................................... 2-46
Low Coolant Warning
......................... 2-67
Low Washer
Fluid ............................ 2-72
Oil Level Warning
............................ 2-72
Safety Belt Reminder ...................... 1-6, 2-63
Traction Control System Warning
............ 2-66, 4-9
Traction
Off Warning ...................... 2-66. 4-9
Loading
Your Vehicle ........................... 4-29
Locks
......................................... 2-4
Anti-LockoutFeature
.......................... 2-9
Automatic Door
............................... 2-5
Door
........................................ 2-4
FuelDoor
.................................... 6-6
Ignition Transaxle Lock Check
.................. 7-34
Key Lock Cylinder Service
..................... 7-32
Trunk ...................................... 2-14
Automatic Door. Customizing
.................... 2-6
Low Coolant Message
........................... 2-78
Low Coolant Warning Light
...................... 2-67
PowerDoor
.................................. 2-5
RearDoorSec
urity ............................. 2-8
9-6

Low Washer Fluid Light ......................... 2-72
Lubricants and Fluids
............................ 7-37
Lubrication Service. Body
........................ 7-32
Lumbar Controls
................................ 1-3
Magnasteer
................................ 4. 10
Maintenance Record
............................ 7-39
Maintenance Schedule
............................ 7- 1
Long Tripmghway Definition ................... 7-6
Long Trip/Highway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-31
Periodic Maintenance Inspections
................ 7-35
Recommended Fluids and Lubricants
............. 7-37
Scheduled Maintenance Services
.................. 7-4
Short Trip/City Definition
....................... 7-5
Short Trip/City Intervals
........................ 7-5
Maintenance. Underbody ......................... 6-55
Maintenance When Trailer Towing
................. 4-38
Malfunction Indicator Lamp
...................... 2-68
Manual Front Seat
............................... 1-2
Manual Rgmote Control Mirror
.................... 2-49
Maxifuse Relay Center
......................... 6-59
Methanol
...................................... 6-5
Mirrors
....................................... 2-48
Convex Outside
.............................. 2-50
Electrochromic Daymight Rearview .............. 2-49
Inside Daymight Rearview
..................... 2-48
Manual Remote Control ........................ 2-49
Power Remote Control
......................... 2-50
Visorvanity ................................. 2-53
MMT ......................................... 6-4
Mountain Roads
................................ 4-23
Maintenance. Normal Replacement Parts
............ 6-66
Net.
Convenience
.............................. 2-52
Neutral. Automatic Transaxle
..................... 2-25
New Vehicle Break-In
........................... 2-19
Night Vision ................................... 4-16
Normal Maintenance Replacement Parts
............. 6-66
Odometer
........ ............ ...... 2-61
Odometer. Trip
................................. 2-61
Off-RoadRecovery
............................. 4-12
Oil. Engine .................................... 6-13
Oil Level Warning Light
......................... 2-72
Oil. Supercharger ............................... 6-19
Overdrive. Automatic Transaxle
........ ...... 2-26
Overheating Engine
............................. 5-15
Owner Checks and Services
....................... 7-31
Owner Publications. Ordering
..................... 8-13
Paint Spotting. Chemical ........................ 6-55
Park Automatic
Transaxle .......................... 2-24
Shifting Into ................................. 2-29
Shiftingoutof
............................... 2-32
AtNight .................................... 2-15
Brake
...................................... 2-28
Brake Mechanism Check
....................... 7-34
Lots
....................................... 2-16
Over Things That
Burn ........................ 2-33
WithaTrailer
................................ 4-37
Passing
..&.................................... 4-13
PASS-Key 11 ................................. 2-18
Performance Shifting
............................ 2-27
Periodic Maintenance Inspections
.................. 7-35
Parking
9-7