2003 Oldsmobile Alero Owner's Manuals

Instrument Panel Fuse Block
(Driver's Side)
f I A) WIPER I
F) EFC BATT G) PCMACC I ti: DALOCK I PWR SEAT E) 0 I) IPC / BFC ACG F) .
DRIVER
Fuses
WIPER
TRUNK REURADIO
AMP
TURN LPS Usage
Windshield Wiper Motor,
Washer Pump
Trunk Release Relay/Motor, Audio
Amplifier/RFA
Turn Signal Lamps
Fuses
PWR MIRROR
AIR BAG
BFC BATT
PCM ACC
DR LOCK
IPC/BFC ACC
STOP LPS
HAZARD LPS
I PC/HVAC
BATT
Circuit Breakers
PWR SEAT Usage
Power Mirrors
Air Bags Body Computer (BFC)
Power Control Module (PCM) Door Lock Motors
Cluster, Body Computer (BFC) Stop Lamps
Hazard Lamps
HVAC Head, Cluster, Data Link
Connector
Usage Power Seats
Relay Usage
TRUNK
REL Trunk Relay
DR UNLOCK Door Unlock Relay
DR LOCK Door Lock Relay
DRIVER DR Driver's Door Unlock Relay
UNLOCK
5-82

Instrument Panel Fuse Block
(Passenger’s Side)
SEE OTHER END CAF FOR FUSE PULLER &SPARE FUSES
A) INST LPS
C) CRUISE
SW B) CRUISE SW LPS
0) HVAC BLOWER E) CRUISE F) FOG LPS G) INT LPS H) RADIO BATr I) SUNROOF
* SEE OWNERS MANUAL /
1’
Fuse
INST LPS
CRUISE SW LPS
CRUISE SW Usage
Interior Lamp Dimming
Steering Wheel Cruise Control
Switch Lamps
Steering Wheel Cruise Control
Switches
HVAC Blower Motor
HVAC
BLOWER
CRUISE Cruise Control
FOG LPS
Fog Lamps
INT LPS Interior Courtesy Lamps
RADIO BAT Radio, XMTM Satellite Radio/DAB
SUNROOF Power Sunroof
Circuit Breaker Usage
PWR WNDW Power Windows
Relay
FOG LFS
Usage
Fog iarnps
5-83

Engine Compartment Fuse Block
The engine compartment fuse block is located on the
driver’s side of the engine compartment, near the
battery. Fuse 1
2
3
4
5
6
7
8
Relays
9
10
11
12
13
14
15
Usage
Ignition Switch
Right Electrical Center-Fog Lamps,
Radio, Body Function Control
Module, Interior Lamps
Left Electrical Center-Stop Lamps,
Hazard Lamps, Body Function
Control Module, Cluster, Climate
Control System
Anti-Lock Brakes
Left Electrical Center-Power Seats,
Power Mirrors, Door Locks, Trunk
Release, Audio Amplifier, Remote
Keyless Entry
Not Used
Ignition Switch
Cooling Fan
#I
Usage
Rear Defog
Not Used
Starter
Cooling Fan
#1
HVAC Blower (Climate Control)
Cooling Fan
#2
Cooling Fan
5-84

Relays 16
17
18
19
20 21
22
Fuses
23-32 33
34
35
36
37
36
39
40 Usage
Air Conditioning Compressor
Not Used
Fuel Pump
Automatic Headlamp System
Automatic Headlamp System
Horn
Daytime Running Lamps (DRL)
Usage
Spare Fuse Holder
Rear Defog
ACC~SSGP~ Power Outlets, Cigarette
Lighter
Generator Not Used
Air Conditioning Compressor, Body
Function Control Module
Powertrain Control Module (PCM)
Anti-Lock Brakes (ABS)
A ..I -._-- +:- T --.---., I, r\ULUI I Idllb I I C€l13C€AlG
Fuses 41
42
43
44
45
46 47
48 49
50
51
52
53
54
55
56
57 Usage
Ignition System
Back-up Lamps, Brake Transaxle
Shift Interlock
Horn
PCM
Parking Lamps
Climate Control System, Air
Conditioning
Canister Vent Valve, Exhaust
Oxygen Sensors
Fuel Pump, Injectors
Not Used
Right Headlamp
Left Headlamp
Cooling Fan
#2
HVAC Blower (Climate Control)
Crank Cooling Fan
#2 Ground
Fuse Puller for Mini Fuses
Not Used
5-85

Capacities and Specifications
Capacities
Automatic Transaxle
Complete Overhaul
Cooling System
2.2L L4
t Engine
3400 V6 Engine
Engine Oil with Filter
2.2L L4
t Engine
3400 V6 Engine 8.6
quarts
13.6 quarts 8.2
L
12.9 L 5.0 quarts
4.5 quarts 4.8
L
4.3 L
5-86

Capacities (cont’d)
Manual Transaxle Complete Overhaul 1.8
quarts 1.7
L
I
Wheel Nut Torque
*ACDelco@ part number. 1
00 Ib-ft
tECOTECTM I 140 Nom
See Part D: Recommended Fluids and Lubricants on page 6-15.
Engine Specidicatians
I
3400 V6 E Automatic 0.060 inch
Manual
(1.52 mm) 1-2-3-4-5-6
5-87

Normal Maintenance Replacement Parts
Part I
Engine Air Cleaner/Filter
2.2 L L4t Engine
3400 V6 Number
AI 172C*
AI 279C"
Engine Oil Filter
2.2
L L4t Engine
3400 V6
PCV Valve Spark Plugs 2.2
L L4 t Engine
3400 V6 PF2244G*
PF47*
CV892C*
41-981
* (Platinum Plug)
41-1
01 * (Platinum Plug)
Windshield Wiper Blades
TY Pe
Passenger's Side
Driver's Side
*ACDelco@
part number.
tECOTECTM Shepherd's
Hook
17.0 inches
(43.0 cm)
22.0 inches (56.0 cm)
5-88

Section 6 Maintenance Schedule
Maintenance Schedule ...................................... 6.2
Introduction
................................................... 6.2
Your Vehicle and the Environment
.................... 6-2
Maintenance Requirements
.............................. 6-2
How This Section
is Organized ......................... 6-3
Part A: Scheduled Maintenance Services
........... 6-4
Using Your Maintenance Schedule
.................... 6-4
Scheduled Maintenance
................................... 6-5
Part B: Owner Checks and Services
................. 6-9
At Each Fuel Fill ............................................ 6-9
At Least Once a Month ................................... 6-9
At Least Twice a Year ................................... 6-10 At
Least Once a Year
................................... 6.10
Part C: Periodic Maintenance inspections
......... 6.13
Steering, Suspension and Front Drive Axle
Boot and Seal inspection
............................ 6.13
Exhaust System Inspection
............................ 6.13
Fuel System Inspection
.................................. 6.14
Engine Cooling System Inspection
................... 6.14
Throttle System Inspection
............................. 6.14
Brake System inspection
................................ 6.14
Part D: Recommended Fluids and Lubricants
.... 6-15
Part E: Maintenance Record
........................... 6.16
6- 1