Downloaded from www.Manualslib.com manuals search engine Change both the fluid and filter every 50,000 miles
(83 000 km) if the vehicle is mainly driven under one or
more
of these conditions:
In heavy city traffic where the outside temperature
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.
regularly
reaches
90” F (32” C) or higher.
NOTICE:
We recommend you use only fluid labeled
DEXRON@-m, because fluid with that label
is
made especially for your automatic transmission.
Damage
caused by fluid other than DEXRON@-III
is not covered by your new vehicle warranty.
Rear Axle
When to Check Lubricant
Refer to the Maintenance Schedule to determine how
often to check the lubricant. See “Periodic Maintenance
Inspections” and “Scheduled Maintenance Services” in
the Maintenance Schedule booklet.
How to Check Lubricant
If the level is below the bottom of the filler plug hole,
you’ll need to add some lubricant. Add enough lubricant
to raise the level to the bottom of the filler plug hole.
Downloaded from www.Manualslib.com manuals search engine Instrument Panel Fuse Block (Driver's Side)
The fuse block is located below the steering wheel on
the driver's side. Using a screwdriver, loosen the two
trim fasteners under the trim panel and pull the trim
panel away from the instrument panel to access.
33 HEATER BLOWER
34 RR WDO DEFOG 35 PWR SEAT I I 7
Fuse
1
2
3
Usage
RH and LH Front Side Door Window
Regulator Motor,
LH Front Side Door
Window Switch
Stoplamp Switch
Automatic Transmission Range Switch
and Control Indicator, Power Steering
Control Module, Hazard Warning Switch,
Automatic Transmission Winter
Mode Switch
Downloaded from www.Manualslib.com manuals search engine Fuse Usage
4 RH and LH Rear Seat Cushion
Heater Relay
8
9
10
11
Transmission Control Module
Radio Speaker Amplifier
RH and LH Rear Side Door Window
Regulator Motor
Headlamp Switch,
Turn Signal
Switch, Horn Relay, CD Changer,
Multifunction Relay
Windshield Wiper Motor and Relay,
Windshield Wiper and Windshield Washer Switch
Body Control Module (BCM), Heater
Water Auxiliary Pump, Fan Control
Relays, ECM Relay, Auxiliary Water
Pump Relay
Heater and A/C Control, RH and LH
Outside Rearview Mirrors, Outside
Remote Control Rear View Mirror Switch
Fuse
12
13
14
15
Usage
Hazard Warning Switch, Instrument
Cluster, Data Link Connector (DLC),
Stoplamp Switch, Gage Cluster, Heater
and A/C Control
Remote Control Outside Rearview Mirror
Switch,
A/C Compressor Relay, Coolant
Fan Test Connector, A/C Load Switch
Cellular Telephone, RH and LH
Windshield Washer Nozzle, Driver and
Passenger Heated Seat Switch, Heater and
A/C Control, Heated Outside Rearview
Mirror and Rear Window Defogger Relay
Rear Suspension Leveling Air
Compressor Relay, Instrument Cluster,
Gage Cluster, Cruise Control Switch and
Module, Headlamp Switch, Multifunction
Relay, Passenger and Driver Heated Seat
Relay, BCM, Sunroof Actuator,
Automatic Level Control Sensor,
RH and
LH Heated Rear Seat Switch and Cushion
Relay, Driver Seat Adjuster Memory
Module, LH Front Side Door Window
Switch, Inside Rearview Mirror
6-58
Downloaded from www.Manualslib.com manuals search engine Fuse Usage Usage
16
17
18
19
20
21
22
23
24
25
26 Cigarette Lighter (Front and Console)
Horn #1 and #2
Fuel Pump
Electronic BrakeD'raction Control Module
Passenger and Driver Heated Seat Relay
Daytime Running Lamp (DRL) Relay,
LH High-Beam Headlamp Relay
Headlamp
Switch, LH Headlamp
(Low Beam)
LH Parking Lamp and
Turn Signal Lamp,
LH Rear Sidemarker Lamp, Multifunction
Relay, LH Stoplamp and Taillamp
Lifting Magnet, BCM, Gage Cluster Sunroof Actuator
Headlamp Switch, RH and LH Front
Sidemarker Lamp, Middle Taillamp, RH
and LH Rear License Plate Lamp, Radio,
Automatic Transmission Control
Indicator, Heater and A/C Control
Fuse
27
28 29
30
31
32
33
34
35 Automatic Level Control Sensor, Rear
Suspension Leveling Air Compressor
and Relay
Remote Control Door Lock Receiver, Door Lock Relay, Rear Compartment Lid
Release Connector (Not Used)
Multifunction Relay
RH Parking Lamp and Turn Signal Lamp,
RH Rear Sidemarker Lamp, RH
Stoplamp and Taillamp
RH Low-Beam Headlamp and Turn Signal Switch
RH High-Beam Headlamp Relay
Blower Controller, A/C
Compressor Relay
Heated Rear Window Defogger Relay,
Heated Outside Rearview Mirror
Passenger and Driver Seat Adjuster
Switch, Driver Seat Adjuster
Memory Module
6-59
Downloaded from www.Manualslib.com manuals search engine Replacement Bulbs
Application ..................... Bulb Number
Front Turn Signal Lamp ............... 90487485
Headlamps Composite
Inner High Beam
................... 90512338
Outer
Low Beam ................... 90512338
Rear Turn Signal
Lamp and Taillamp .... 90002521
Capacities and Specifications
The following approximate capacities are given in
English and metric conversions. Please refer to
“Recommended Fluids and Lubricants” in the
Maintenance Schedule booklet for more information.
Transmission
................... 7 quarts (6.6 L)
Engine Crankcase
Oil Change With Filter
......... 6 quarts (5.75 L)
Engine Cooling System ........ 10.57 quarts (10 L)
Fuel Tank ..................... 18 gallons (68 L)
R- 134a Refrigerant ............. 2.9 lbs. (0.95 kg)
Wheel Bolt Torque
............ .80 lb-ft (1 10 N-m)
NOTE: All capacities are approximate. When adding, be
sure to
fill to the approximate level, as recommended in
this manual. Recheck fluid level after filling.
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used.
If you’re not sure, ask your dealer.
Engine Specifications
Displacement ......... 18 1 cubic inches (2 962 cc)
Type
......................... 3.0 L DOHC V6
VIN Engine Code
........................... R
Horsepower
.............. 200 (bhp) @ 6000 rpm
149 (kW)
@ 6000 rpm
Torque
................. 192 (lb-ft) @ 3600 rpm
260
(Nam) @ 3600 rpm
Thermostat Starts To Open
......... 198°F (92°C)
Firing Order ...................... 1-2-3-4-5-6
6-63
Downloaded from www.Manualslib.com manuals search engine 1998 CADILLAC 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 CADILLAC
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: $1
5.00
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)
Downloaded from www.Manualslib.com manuals search engine ORDER TOLL FREE
information within 30 days of delivery. On returns, a re-stocking fee may be applied (Monday-Friday 8:OO AM - 6:OO PM EST)
service. If further information is needed, write to the address s R own below or call (NOTE: For Credit Card Holders Only) Orders will be mailed within 10 days of receipt. Please allow ade uate time for postal
1-800-782-4356 1-800-782-4356. Material cannot be returned for credit without p\
acking slip with return
FAX Orders Onlv 1-31 3-865-5927 aaainst the orlama1 order. I Y
PUBLiCATlON FORM ITEM DESCRIPTION VEHICLE MODEL
PRICE
NAME I YEAR NUMBER TOTAL
EACH* QTY. ’ PRICE
It I
9
9
8
G
Service Manual
Car
& tight Truck $90.00
1998
Transmission Unit Repair 1998 $40.00
Owner’s Manual In Portfolio
$1
0.00 1998
Owner’s Manual Without Portfolio $1
5.00 1998
S
H
I
P
T
O
NOTE: Dealers and Companies please provide dealer or company name, an\
d also the
name of the person to whose attention the shipment should be sent.
Mail completed order form to:
For purchases outside USA. please write to the above address for quotation.
HELM, INCORPORATED P.O. Box 07130 Detroit, MI 48207
(CUSTOMERS NAME) (ATTENTION)
(STREET ADDRESS440
P.O. BOX NUMBERS)
(CITY) (STATE)
(ZIP CODE)
DAYTIME TELEPHONE NO. (
AREA CODE
GM-CAD-ORD98 *(Prices are subject to change without notice and without incurring
obligation. Allow ample time for delivery.)
-
P
A
Y
M
E
N
T
-
T
1
TOTAL MATERIAL
Order payable to Michigan Purchasers
Helm, Inc. (USA funds add 6% sales tax only - do not send cash.) US. Order Processina
MasterCard
VISA -
u Discover
GRAND TOTAL
~~
Number:
Expiration
11 ml Check here if your billing address
Date mo/yr: is different from your shipping
address shown.
CUSTOMER SIGNATURE
I’ I
Note to Canadian Customers: All listed prices are quoted in US. funds. Canadian residents
are to make checks payable in US. funds. To cover Canadian postage, add $1 1.50 plus the US. order processing.
Downloaded from www.Manualslib.com manuals search engine #-A* ‘JL
Section 8 Index
ABS ......................................... 4-7
Adding Equipment to the Outside
of Your Vehicle ...... 6-3
Add-on Electrical Equipment
..................... 6-55
Aiming. Headlamps
............................. 6-33
AirBag ....................................... 1-27
How Does it Restrain
.......................... 1-33
How the Systems Work
........................ 1-30
Location
.................................... 1-30
Readiness Light ......................... 1.30. 2.65
Servicing
................................... 1-35
What Makes it Inflate
.......................... 1-33
What Will You See After it Inflates
............... 1-34
When Should it Inflate
......................... 1-32
Aircleaner
.................................... 6-15
Air Conditioning
................................ 3-6
Air Conditioning Refrigerants ..................... 6-63
Alarm. Theft-Deterrent .......................... 2- 13
Alignment
and Balance. Tire ...................... 6-43
Aluminum Wheels. Cleaning
...................... 6-50
Antenna. Heated Backlite
........................ 3-30
Antifreeze
..................................... 6-20
Anti-Lock Brake System Warning Light
................ 2.68. 4.7
Brakes (ABS)
................................. 4-7 Anti-Lockout Feature
............................ 2-7
Anti-Pinch Feature
......................... 2.32. 2.53
Appearance Care
............................... 6-45
Appearance Care Materials Chart
.................. 6-53
Arbitration Program
............................. 7-11
Ashtrays and Cigarette Lighter
.................... 2-49
Assist Handles
................................. 2-51
Audio Equipment. Adding ........................ 3-28
Audio Steering Wheel Controls
.................... 3-26
Audio Systems
.................................. 3-9
Automatic Door Locks
............................ 2-5
Automatic Operation (Climate Controls)
.............. 3-3
Automatic Transmission Operation
................................... 2-20
Shifting
..................................... 2-20
Warning Light
............................... 2-76
Fluid
....................................... 6-18
Starting Your Engine
.......................... 2-17
Axle. Rear
.................................... 6-19
Battery
...................................... 6-29
Jump Starting
................................. 5-3
Replacement. Remote Keyless Entry
............... 2-9
Warnings ............................ 5.3.5.4. 5.5