Pontiac Grand Am (2005) – fuse box diagram

Pontiac Grand Am (2005) – fuse box diagram

Year of production: 2005

Instrument Panel Fuse Block

Driver’s Side

Pontiac Grand Am - fuse box - instrument panel (driver's side)
Pontiac Grand Am – fuse box – instrument panel (driver’s side)
Fuses Usage
A Windshield Wiper Motor, Washer Pump
B Trunk Release Relay/Motor, Audio Amplifier/RFA
C Turn Signal Lamps
D Power Mirrors
E Air Bags
F Body Computer (BFC)
G Power Control Module (PCM)
H Door Lock Motors
I Cluster, Body Computer (BFC)
J Stop Lamps
K Hazard Lamps
L HVAC Head, Cluster, Data Link Connector


Circuit Breakers Usage
PWR SEAT Power Seats


Relay Usage
TRUN REL Trunk Relay
DR UNLOCK Door Unlock Relay
DR LOCK Door Lock Relay
DRIVER DR UNLOCK Driver’s Door Unlock Relay

Passenger’s Side

Pontiac Grand Am - fuse box - instrument panel (passenger's side)
Pontiac Grand Am – fuse box – instrument panel (passenger’s side)
Fuse Usage
A Interior Lamp Dimming
B Steering Wheel Cruise Control Switch Lamps
C Steering Wheel Cruise Control Switches
D HVAC Blower Motor
E Cruise Control
F Fog Lamps
G Interior Courtesy Lamps
H Radio, XM™ Satellite Radio/DAB
I Power Sunroof


Circuit Breaker Usage
PWR WNDW Power Windows


Relay Usage
FOG LPS Fog Lamps

Engine Compartment Fuse Block

The engine compartment fuse block is located on the driver’s side of the vehicle, near the battery.

Pontiac Grand Am - fuse box - engine compartment
Pontiac Grand Am – fuse box – engine compartment
Fuses Usage
1 Ignition Switch
2 Right Electrical Center-Fog Lamps, Radio, Body Function Control Module, Interior Lamps
3 Left Electrical Center-Stop Lamps, Hazard Lamps, Body Function Control Module, Cluster, Climate Control System
4 Anti-Lock Brakes
5 Left Electrical Center-Power Seats, Power Mirrors, Door Locks, Trunk Release, Audio Amplifier, Remote Keyless Entry
6 Not Used
7 Ignition Switch
8 Cooling Fan #1


Relays Usage
9 Rear Defog
10 Not Used
11 Starter (V6 only)
12 Cooling Fan #1
13 HVAC Blower (Climate Control)
14 Cooling Fan #2
15 Cooling Fan
16 Air Conditioning Compressor
17 Not Used
18 Fuel Pump
19 Automatic Headlamp System
20 Automatic Headlamp System
21 Horn
22 Daytime Running Lamps (DRL)


Fuses Usage
23 – 32 Spare Fuse Holder
33 Rear Defog
34 Accessory Power Outlets, Cigarette Lighter
35 Generator
36 Not Used
37 Air Conditioning Compressor, Body Function Control Module
38 Automatic Transaxle
39 Powertrain Control Module (PCM)
40 Anti-Lock Brakes (ABS)
41 Ignition System
42 Back-Up Lamps, Brake Transaxle Shift Interlock
43 Horn
44 PCM
45 Parking Lamps
46 Climate Control System, Air Conditioning
47 Canister Vent Valve, Exhaust Oxygen Sensors
48 Fuel Pump, Injectors
49 Not Used
50 Right Headlamp
51 Left Headlamp
52 Cooling Fan #2
53 HVAC Blower (Climate Control)
54 Crank (V6 only)
55 Cooling Fan #2 Ground
56 Fuse Puller for Mini Fuses
57 Not Used

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.