GMC Envoy (2005) – fuse box diagram
Year of production: 2005
Engine Compartment Fuse Block
The fuse block is located under the hood in the engine compartment on the driver’s side of the vehicle.
L6 Engine
GMC Envoy mk2 – fuse box diagram – engine compartment (L6 engine)
Fuses
Usage
1
Electrically-Controlled Air Suspension
2
Passenger’s Side High-Beam Headlamp
3
Passenger’s Side Low-Beam Headlamp
4
Back-Up-Trailer Lamps
5
Driver’s Side High-Beam Headlamp
6
Driver’s Side Low-Beam Headlamp
7
Rear Window Washer, Headlamp Washer
8
Automatic Transfer Case
9
Windshield Wipers
10
Powertrain Control Module B
11
Fog Lamps
12
StopLamp
13
Cigarette Lighter
14
Ignition Coils
15
Electric Adjustable Pedals
16
Truck Body Controller, Ignition 1
17
Crank
18
AirBag
19
Trailer Electric Brake
20
Cooling Fan
21
Horn
22
Ignition E
23
Electronic Throttle Control
24
Instrument Panel Cluster, Driver Information Center
25
Automatic Shift Lock Control System
26
Engine 1
27
Backup
28
Powertrain Control Module 1
29
Oxygen Sensor
30
Air Conditioning
31
Truck Body Controller
32
Trailer
33
Anti-Lock Brakes (ABS)
34
Ignition A
35
Blower Motor
36
Ignition B
50
Passenger’s Side Trailer Turn
51
Driver’s Side Trailer Turn
52
Hazard Flashers
53
Headlamp Driver Module
54
Air Injection Reactor (AIR) Solenoid
56
Air Injection Reactor (AIR) Pump
Relays
Usage
37
Headlamp Washer
38
Rear Window Washer
39
Foglamps
40
Horn
41
Fuel Pump
42
Windshield Washer
43
High-Beam Headlamp
44
Air Conditioning
45
Cooling Fan
46
Headlamp Driver Module
47
Starter
49
Electric Adjustable Pedal
55
Air Injection Reactor (AIR) Solenoid
Miscellaneous
Usage
48
Instrument Panel Battery
V8 Engine
GMC Envoy mk2 – fuse box diagram – engine compartment (V8 engine)
Fuses
Usage
1
Electrically-Controlled Air Suspension
2
Passenger’s Side High-Beam Headlamp
3
Passenger’s Side Low-Beam Headlamp
4
Back-Up-Trailer Lamps
5
Driver’s Side High-Beam Headlamp
6
Driver’s Side Low-Beam Headlamp
7
Rear Window Washer, Headlamp Washer
8
Automatic Transfer Case
9
Windshield Wipers
10
Powertrain Control Module B
11
Fog Lamps
12
Stop Lamp
13
Cigarette Lighter
14
Ignition Coils
15
Cannister Vent
16
Truck Body Controller, Ignition 1
17
Crank
18
Air Bag
19
Trailer Electric Brake
20
Cooling Fan
21
Horn
22
Ignition E
23
Electronic Throttle Control
24
Instrument Panel Cluster, Driver Information Center
25
Automatic Shift Lock Control System
26
Engine 1
27
Back-Up
28
Powertrain Control Module 1
29
Powertrain Control Module
30
Air Conditioning
31
Injector Bank A
32
Trailer
33
Anti-Lock Brakes (ABS)
34
Ignition A
35
Blower Motor
36
Ignition B
50
Passenger’s Side Trailer Turn
51
Driver’s Side Trailer Turn
52
Hazard Flashers
53
Transmission
54
Oxygen Sensor Bank B
55
Oxygen Sensor Bank A
56
Injector Bank B
57
Headlamp Driver Module
58
Truck Body Controller 1
59
Electric Adjustable Pedal
Relays
Usage
37
Headlamp Washer
38
Rear Window Washer
39
Fog Lamps
40
Horn
41
Fuel Pump
42
Windshield Washer
43
High-Beam Headlamp
44
Air Conditioning
45
Cooling Fan
46
Headlamp Driver Module
47
Starter
49
Electric Adjustable Pedal
60
Powertrain
Miscellaneous
Usage
48
Instrument Panel Battery
Rear Underseat Fuse Block
Envoy
GMC Envoy mk2 – fuse box – rear underseat fuse block (Envoy)
Fuses
Usage
01
Right Door Control Module
02
Left Door Control Module
03
Liftgate Module 2
04
Truck Body Controller 3
05
Rear Fog Lamps
06
Blank
07
Truck Body Controller 2
08
Power Seats
09
Rear Wiper
10
Driver Door Module
11
Amplifier
12
Passenger Door Module
13
Rear Climate Controls
14
Left Rear Parking Lamps
15
Blank
16
Vehicle Center High-Mounted Stop Lamp
17
Right Rear Parking Lamps
18
Locks
19
Liftgate Module/Driver Seat Module
20
Blank
21
Lock
23
Blank
24
Unlock
25
Blank
26
Blank
27
OH Battery/OnStar® System
28
Sunroof
29
Rainsense™ Wipers
30
Parking Lamps
31
Truck Body Controller 4 Cruise Control
32
Truck Body Controller 5
33
Front Wipers
34
Vehicle Stop
35
Transmission Control Module
36
Heat Ventilation Air Conditioning B
37
Front Parking Lamps
38
Left Turn Signal
39
Heat Ventilation Air Conditioning 1
40
Truck Body Controller 4
41
Radio
42
Trailer Park
43
Right Turn Signal
44
Heat Ventilation Air Conditioning
45
Rear Fog Lamps
46
Auxiliary Power 1
47
Ignition 0
48
Four-Wheel Drive
49
Blank
50
Truck Body Controller Ignition
51
Brakes
52
Truck Body Controller Run
Envoy XL
GMC Envoy mk2 – fuse box – rear underseat fuse block (Envoy XL)
Fuses
Usage
01
Right Door Control Module
02
Left Door Control Module
03
Liftgate Module 2
04
Truck Body Controller 3
05
Rear Fog Lamps
06
Blank
07
Truck Body Controller 2
08
Power Seats
09
Rear wiper
10
Driver Door Module
11
Amplifier
12
Passenger Door Module
13
Rear Climate Controls
14
Left Rear Parking Lamps
15
Blank
16
Vehicle Center High-Mounted Stop Lamp
17
Right Rear Parking Lamps
18
Locks
19
Liftgate Module/Driver Seat Module
20
Vent Window
21
Lock
22
Retained Accessory Power
23
Blank
24
Unlock
25
Blank
26
Blank
27
OH Battery/OnStar® System
28
Sunroof
29
Rainsense™ Wipers
30
Parking Lamps
31
Truck Body Controller Cruise Control
32
Truck Body Controller 5
33
Front Wipers
34
Vehicle Stop
35
Transmission Control Module
36
Heat Ventilation Air Conditioning B
37
Front Parking Lamps
38
Left Turn Signal
39
Heat Ventilation Air Conditioning 1
40
Truck Body Controller 4
41
Radio
42
Trailer Park
43
Right Turn Signal
44
Heat Ventilation Air Conditioning
45
Rear Fog Lamps
46
Auxiliary Power 1
47
Ignition 0
48
Four-Wheel Drive
49
Blank
50
Truck Body Controller Ignition
51
Brakes
52
Truck Body Controller Run
BLANK
Blank
BLANK
Blank
BLANK
Blank
BLANK
Blank
BLANK
Blank
BLANK
Blank
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.