1998 OLDSMOBILE SILHOUETTE check engine

Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should be
performed at least twice a year (for instance, each spring and fall).
You should let your retailerk service department
or other qualified service center do these jobs. Make sure
any necessary repairs are completed at once.
Proper procedures to perform these services may be
found in a service manual.
See “Service and Owner
Publications” in the Index.
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection
Inspect the front and rear suspension and steering system
for damaged, loose or missing parts, signs of wear or lack
of lubrication. Inspect the power steering lines and hoses
for proper hook-up, binding, leaks, cracks, chafiig, etc.
Clean and then inspect the drive axle boot seals for
damage, tears or leakage. Replace seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body near
the exhaust system. Look for broken, damaged, missing or
out-of-position parts as well as open seams, holes, loose
connections or other conditions which could cause a heat build-up
in the floor pan or could let exhaust fumes into
the vehicle. See “Engine Exhaust”
in the Index.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes, fittings
and clamps; replace as needed. Clean the outside of the
radiator and
air conditioning condenser. To help ensure
proper operation, a pressure test of the cooling system and
pressure cap
is recommended at least once a year.
Throttle System Inspection
Inspect the throttle system for interference or binding, and for
damaged or missing parts. Replace parts as needed. Replace
any components that have high effort or excessive wear.
Do not lubricate accelerator and cruise control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Also inspect drum brake linings
for wear and cracks. Inspect other brake parts, including
drums, wheel cylinders, calipers, parking brake, etc.
Check parking brake adjustment. You may need
to have
your brakes inspected more often if your driving habits
or conditions result in frequent braking.
7-33
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1998 OLDSMOBILE SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing \
of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it in with your check, money order,
or credit
card information to Helm, Incorporated (address below.)
~
CURRENT PUBLICATIONS FOR 1998 OLDSMOBILE
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. RETAIL SELL PRICE: $90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1998 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE:
$40.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service
of your vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated P.O. Box 07130 Detroit, MI 48207
OWNER’S INFORMATION
Owner publications are written directly 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: $15.00
Without Portfolio: Owner’s Manual only. RETAIL SELL PRICE: $10.00
CURRENT & 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.
OR ORDER TOLL FREE: 1-800-782-4356
Monday-Friday 8:OO AM - 6:OO PM Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover)
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Outside of Your Vehicle ........................ 6-50
Special Problems
............................. 6-48
Stains
...................................... 6-48
Tires
....................................... 6-52
Vinyl
....................................... 6-48
Wheels
..................................... 6-52
Windshield and Wiper Blades
................... 6-50
WiperBlades
................................ 6-50
Climate Control System
........................... 3-2
Clock. Setting the
................................ 3-9
Coinholder
.................................... 2-69
Comfort Controls
................................ 3-1
Compact Disc Care
............................. 3-27
Compact Disc Player
............................ 3-14
Care
....................................... 3-27
Errors
................................. 3-17. 3-20
Remote
..................................... 3-20
Compact Overhead Console
...................... 2-66
Content Theft-Deterrent
......................... 2-23
Control
of a Vehicle .............................. 4-6
Convenience Net
............................... 2-72
Side
....................................... 2-73
Convex Outside Mirror
.......................... 2-65
Coolant
....................................... 6-21
Adding
..................................... 6-23
Checking
................................... 6-23
Heater. Engine
............................... 2-29
RecoveryTank
............................... 5-18
Whattouse
................................. 6-22
Courtesy Transportation
........................... 8-6
Cruise Control ................................. 2-55
Compact Spare Tire
............................. 5-34
Cupholders
.................................... 2-69 Customer Assistance for
Text Telephone Users
......... 8-4
Customer Assistance Information ................... 8-1
Customer Satisfaction Procedure .................... 8-2
Damage. Finish
............................... 6-53
Damage. Sheet Metal
............................ 6-52
Daytime Running Lamps
......................... 2-59
Dead Battery
................................... 5-3
Defects. Reporting Safety
......................... 8-8
Defensive Driving ............................... 4-2
Defogger. Rear Window
.......................... 3-5
Defogging
..................................... 3-4
Defrosting
..................................... 3-4
Delayed Illumination
............................ 2-62
Dimensions. Vehicle
............................ 6-65
Door AjarLight
................................... 2-97
Power Sliding
................................ 2-15
Sliding
..................................... 2-14
Driver Information Center
........................ 2-99
DriverPosition
................................. 1-29
Driver’s Four-Way Manual Seat
.................... 1-2
Driving City
........................................ 4-21
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-22
InaBlizzard
................................. 4-28
In Foreign Countries
........................... 6-5
IntheRain
.................................. 4-18
Night
...................................... 4-16
Locks
....................................... 2-4
9-3
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Driving (Continued)
On Curves
.................................. 4- 11
On Grades While Towing a Trailer ............... 4-39
On Hill and Mountain Roads
.................... 4-24
On Snow and Ice
............................. 4-26
Throughwater
............................... 4-20
WetRoads
.................................. 4-18
Winter
...................................... 4-26
With a Trailer
................................ 4-37
Dump and
Stow Feature ........................... 1-7
Electrical Equipment. Adding .................... 2-28
Electrical System
............................... 6-56
Electronic Level Control
......................... 4-32
Engine
....................................... 6-10
Coolant ..................................... 6-21
Coolant Heater
............................... 2-29
Coolant Level Check
.......................... 7-29
Coolant Temperature Gage
..................... 2-92
Cooling System
.............................. 6-64
Exhaust
..................................... 2-38
Identification
................................ 6-55
OilLevelCheck
.............................. 7-29
Overheated Protection Operating Mode
........... 5- 13
Overheating
................................. 5-13
Specifications
................................ 6-64
StartingYour
................................ 2-27
Temperature Warning Light
..................... 2-92
Additives
................................... 6-14
Checking
................................... 6-12
Running
While Parked
......................... 2-39
Engine Oil
............................... 2-96. 6-11 Used
....................................... 6-15
What Kind to Use
............................. 6-13
WhentoAdd
................................ 6-12
Equipment. Adding to the Outside
Of Your Vehicle ..... 6-3
When
to Change
.............................. 6-14
Exhaust. Engine ................................ 2-38
Exit Lighting
.................................. 2-62
Fabric Cleaning
............................... 6-48
Fan Knob. Climate Control System
.................. 3-2
Filling a Portable Fuel Container
.................... 6-7
Filling Your Tank
................................ 6-5
Filter. Air
..................................... 6-15
Filter. Passenger Compartment Air
................. 6-16
Finishcare
.................................... 6-51
Finish Damage
................................. 6-53
FirstGear
..................................... 2-33
Flashers. Hazard Warning
......................... 5-2
Flat Tire. Changing
............................. 5-24
Fluid Capacities
................................ 6-64
FogLmps
.................................... 2-60
Folding Driver’s Seatback
......................... 1-3
Foreign Countries. Fuel
........................... 6-5
FrenchLanguage Manual
11
FrontDoor ..................................... 2-4
Front Parking/Turn Signal Lamp Bulb Replacement
.... 6-34
Front Seat Storage Bin
........................... 2-71
Front Seat Storage Net
........................... 2-71
Front Sidemarker Lamp Bulb Replacement
........... 6-36
FrontTowing
.................................. 5-10
Fluids and Lubricants
............................ 7-34
.. ...........................
9-4
.
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Fuel .......................................... 6-3
Filling Your Tank
.............................. 6-5
In Foreign Countries
........................... 6-5
Fuses and Circuit Breakers
....................... 6-57
Gage
....................................... 2-98
Gages Engine Coolant Temperature
.................... 2-92
Fuel
....................................... 2-98
Speedometer
................................. 2-85
Tachometer
.................................. 2-86
Garage Door Opener Compartment
................. 2-67
Gear Positions. Automatic Transaxle
................ 2-30
GloveBox
.................................... 2-65
Gross Axle Weight Rating ........................ 4-31
Gross Vehicle Weight Rating
...................... 4-30
Guide en Francais
11
GAWR ....................................... 4-31
.. .................................
GVWR ....................................... 4-30
Halogen Bulbs
................................ 6-31
Hazard Warning Flashers
.......................... 5-2
Head Restraints ................................. 1-6
Headlamps
.................................... 2-59
Bulb Replacement
............................ 6-3 1
On Reminder ................................ 2-59
Wiring
..................................... 6-56
Hearing Impaired. Customer Assistance
.............. 8-4
Heating
........................................ 3-4
High-Beam Headlamps
.......................... 2-53
Highway Hypnosis
.............................. 4-24
High/Low Beam Changer ...................... 2-53 Hill
and Mountain Roads
......................... 4-24
Hitches. Trailer
................................. 4-36
Hood Checking Things Under
......................... 6-8
Prop
........................................ 6-9
Release
...................................... 6-8
Horn
......................................... 2-51
Hydroplaning
.................................. 4-20
Ignition Positions
.............................. 2-26
Illuminated Entry
............................... 2-61
Illuminated Visor Vanity Mirrors
................... 2-78
Inflation. Tire
.................................. 6-40
Inflator. Air
................................... 2-78
Inside Daymight Rearview Mirror
................. 2-64
Inspections Brakesystem
................................ 7-33
Exhaust Systems
............................. 7-33
Front-Wheel-Drive Axle Boot
.................. 7-33
Front-Wheel-Drive Axle Seal
................... 7-33
Radiator and Heater Hose
...................... 7-33
Steering
.................................... 7-33
Suspension
.................................. 7-33
Throttle Linkage .............................. 7-33
Instrumentpanel
............................... 2-82
Cleaning
.................................... 6-49
Cluster
..................................... 2-84
FuseBlock
.................................. 6-57
Light Intensity Control
......................... 2-61
Instrument Panel
S witchbank ...................... 2-13
Interior Lamps
................................. 2-61
Control
..................................... 2-61
OverrideSwitch
.............................. 2-61
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Jack. Tire .................................... 5-27
Jump Starting
................................... 5-3
Key Lock Cylinders Service ..................... 7-30
Keys
.......................................... 2-2
Labels CertificationRire
............................. 4-30
Service Parts Identification
..................... 6-55
Tire-Loading Information
...................... 4-30
Vehicle Identification Number
................... 6-55
Delayed Illumination
.......................... 2-62
Dome
...................................... 2- 63
Exit Lighting
................................ 2-62
Exterior
.................................... 2-59
Fog
........................................ 2-60
Illuminated Entry
............................. 2-6 1
Interior
..................................... 2- 61
OnReminder ................................ 2-59
Rearcargo
.................................. 2-63
Underhood
.................................. 6-11
Leaving Your Vehicle
............................. 2-7
Leaving Your Vehicle with the Engine Running
....... 2-36
Liftgate
....................................... 2- 20
Lirrhter ....................................... 2-77
Lamps
Lights
Air Baa Readiness ....................... 1.40. 2.87
Anti-LGck Brake System Warning
............ 2.89. 4.7
Brake System Warning
.................... 2.88. 6.28
Charging System Indicator
...................... 2-88 DoorAjar
................................... 2-97
Engine Temperature Warning
................... 2-92
Interior
..................................... 2-61
Low Coolant Warning
.................... 2.93, 6.23
Low Fuel Warning
............................ 2-98
Low Oil Level
.......................... 2.96. 6. 11
Low Traction
............................ 2.91. 4.9
Oil Pressure
................................. 2-96
Power Sliding Door
........................... 2-97
Safety Belt Reminder
..................... 1-25, 2.87
Service Engine Soon
.......................... 2-93
Traction Control System Warning
........... 2-90. 4-10
Loading Your Vehicle ........................... 4-30
Automatic Door
............................... 2-6
Cylinders
................................... 7-30
Door
........................................ 2.4
Ignition Transaxle Check
....................... 7-32
Key Lock Cylinder Service
..................... 7-30
Last Door Closed Locking
....................... 2-6
Lockout Deterrent
............................. 2-7
PowerDoor
.................................. 2-5
Sliding Door
................................. 2-14
Sliding Door Child Security
..................... 2-19
Sliding Door Delayed Locking
................... 2-7
Locks and Lighting Choices
...................... 2-40
Loss of Control
................................ 4-15
Low Coolant Warning Light
................. 2-93, 6-23
Low Fuel Warning Light
......................... 2-98
Low Oil Level Light
....................... 2-96, 6-11
Low Traction Light
......................... 2-91, 4-9
Lubricants and Fluids
............................ 7-34
Lubrication Service. Body
........................ 7-30
Locks
9-6
. ..
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Luggagecarrier ................................ 2-74
Lumbar Control
................................. 1-6
Maintenance. Normal Replacement Parts
........... 6-65
Maintenance Record
............................ 7-36
Maintenance Schedule
............................ 7- 1
Long Tripmighway Definition
................... 7-6
Long Tripmighway Intervals
..................... 7-6
Owner Checks and Services
...................... 7-29
Periodic Maintenance Inspections
................ 7-33
Recommended Fluids and Lubricants
............. 7-34
Scheduled Maintenance Services
.................. 7-4
Short Trip/City Definition
....................... 7-5
Short TripKity Intervals
........................ 7-5
Your Vehicle and the Environment
................ 7-2
Maintenance. Underbody
......................... 6-53
Maintenance When Trailer Towing
................. 4-40
Malfunction Indicator Lamp
...................... 2-93
Matching Transmitters
to Your Vehicle .............. 2- 11
Mirrors
....................................... 2-64
Convex Outside
.............................. 2-65
Illuminated Visor Vanity
....................... 2-78
Inside Daymight Rearview
..................... 2-64
Power Remote Controls
........................ 2-64
Visorvanity
................................. 2-78
Mode Knob. Climate Control System
................ 3-2
MountainRoads
................................ 4-24
Multifunction Lever
............................. 2-52
How
This Section is Organized
................... 7-3
Mode Buttons. Climate Control System
.............. 3-3 Net.
Convenience
.............................. 2-72
Neutral
....................................... 2-31
New Vehicle “Break-In”
......................... 2-25
Nightvision
................................... 4-17
Odometer
.................................... 2-85
Odometer.
Trip ................................. 2-85
Off-Road Recovery
............................. 4-13
Oil. Engine
............................... 2-96. 6-11
Oil Pressure Light
.............................. 2-96
Overhead Console
.............................. 2-66
Driver Information Center
...................... 2-99
Garage Door Opener Compartment
............... 2-67
Sunglasses Compartment
....................... 2-68
Switchbank
.................................. 2-13
Overheated Engine Protection
..................... 5-13
Overheating Engine
............................. 5-13
Owner Checks and Services
....................... 7-29
Owner Publications. Ordering
..................... 8-10
Paint Spotting. Chemical
........................ 6-53
Park Automatic Transaxle
.......................... 2-30
Shifting Into
................................. 2-35
Shifting Out
of ............................... 2-37
AtNight
.................................... 2-22
Brake
...................................... 2-34
Brake Mechanism Check
....................... 7-32
Lots
....................................... 2-22
Over Things That Burn ........................ 2-38
With a Trailer
................................ 4-40
Parking
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