Page 363 of 385

6-64 Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses and circuit
breakers. This greatly reduces the chance of fires caused
by electrical problems.
Look at the silver
-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating. If a MaxiFuse should blow, see your dealer
for service immediately.
If you ever have a problem on the road and don't have a
spare fuse, you can ªborrowº one that has the same
amperage. Pick some feature of your vehicle that you
can get along without
-- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
The MaxiFuses are located in two Bussed Electrical
Centers (BEC), one located near the engine
compartment on the passenger's side and the other under
the rear seat on the driver's side. If a MaxiFuse should
blow, have your vehicle serviced by your
dealer immediately.Underhood Junction BlockThe front Bussed Electrical Center (BEC) is located
next to the engine on the passenger's side of the vehicle.
To access the fuse block, push in the two tabs located on
the top and the bottom of the fuse block cover.
Page 364 of 385
6-65
Minifuses
Fuse Usage
1 Assembly Line Diagnostic Link
2 Accessory
3 Windshield Wipers
4 Not Used
5 Headlamp Low Beam LeftFuse Usage
6 Headlamp Low Beam Right
7 Instrument Panel
8 Powertrain Control Module Battery
9 Headlamp High Beam Right
10 Headlamp High Beam Left
11 Ignition 1
12 Fog
13 Transmission
14 Cruise Control
15 Coil Module
16 Injector Bank #2
17 Not Used
18 Not Used
19 Powertrain Control Module Ignition
20 Oxygen Sensor
21 Injector Bank #1
22 Cigar Lighter #2
23 Cigar Lighter #1
24 Daytime Running Lamps
25 Horn
26 Air Conditioner Clutch
Page 368 of 385
6-69
Minifuses
Fuse Usage
1 Fuel Pump
2 Heater, Ventilation and Air
Conditioning Battery
3 Memory Seat, Tilt and
Telescoping Steering
4 HVAC Blower
5 Driver Door Module
6 Heated Seat Left RearFuse Usage
7 Power Tilt and Telescoping
Steering
8 Supplemental Inflation Restraint
9 Not Used
10 Lamps Park Right
11 Fuel Tank Ventilation Solenoid
12 Ignition 1
13 Interior Lamp Dimmer Module
14 Sunshade
15 Navigation
16 Heated Seat Left Front
17 Interior Lamps
18 Right Rear Door Module
19 Stoplamps
20 Park/Reverse
21 Audio
22 Retained Accessory Power for
Sunroof
23 Lamps, Parking Left
24 Night Vision
25 Passenger Door Module
26 Body
27 Export Lights
Page 369 of 385
6-70
Fuse Usage
28 Rear HVAC Blower
29 Ignition Switch
30 Hazard Signal
31 Reverse, Locks
32 Continuous Variable Road
Sensing Suspension
33 Heating, Ventilation,
Air Conditioning
34 Ignition 3 Rear
35 Antilock Braking System
36 Heated Seat, Right Front
37 Heated Seat, Right Rear
38 Dimmer
Micro Relays
Relay Usage
39 Fuel Pump
40 Parking Lamps
41 Ignition 1
42 Park Brake A
43 Park Brake B
44 Park Shift Interlock
45 Reverse LampsRelay Usage
46 Retained Accessory Power
for Sunroof
47 Reverse Lockout
48 CVRSS Dampers
49 Ignition 3
50 Fuel Tank Door Release
51 Interior Lamps
52 Trunk Release
53 Not Used
54 Lock, Cylinder
55 Electronic Level
Control Compressor
Circuit Breakers
Relay Usage
56 Power Seats
57 Power Windows
Mini Relays
Relay Usage
58 Cigar Lighter
59 Right Rear Defog
Page 370 of 385

6-71
MaxiFuses
Fuse Usage
60 Park Brake
61 Rear Defog
62 Right Rear Lumbar, Power
63 Audio Amplifier
64 ELC Compressor/Exhaust
65 Cigar Lighter
66 Not Used
The spare fuses are located in numbers 70 through 74.
The fuse puller is located in number 75.
Replacement Bulbs
Application Number
Headlamps, Composite
Lower High Beam 9005. . . . . . . . . . . . . . . . . . . . . . .
Upper Low Beam 9006. . . . . . . . . . . . . . . . . . . . . . . .
Front Turn Signal 3157 NA. . . . . . . . . . . . . . . . . . . . .
Cornering Lamps 3157. . . . . . . . . . . . . . . . . . . . . . . .
Capacities and Specifications
The following approximate capacities are given in
English and metric conversions. Please refer to
ªRecommended Fluids and Lubricantsº in the
Maintenance Schedule booklet for more information.
Engine Specifications
Displacement 279 cubic inches (4 565 cc). . . . . . . . .
Type 4.6 L DOHC V8. . . . . . . . . . . . . . . . . . . . . . . . .
VIN Engine Code
DeVille and DHS Y. . . . . . . . . . . . . . . . . . . . . . . . .
DTS 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horsepower
DeVille and DHS 275 (bhp) @ 5600 rpm. . . . . . . .
205 (kW) @ 5600 rpm
DTS 300 (bhp) @ 6000 rpm. . . . . . . . . . . . . . . . . . . .
224 (kW) @ 6000 rpm
Torque
DeVille and DHS 300 (lb
-ft) @ 4000 rpm . . . . . . .
407 (N´m) @ 4000 rpm
DTS 295 (lb
-ft) @ 4400 rpm . . . . . . . . . . . . . . . . . .
400 (N´m) @ 4400 rpm
Firing Order 1
-2-7-3-4-5-6-8 . . . . . . . . . . . . . . . . . . .
Thermostat Starts To Open 177
-184F (81-85C) . .
Page 384 of 385

7-13
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