2014 Chevrolet Silverado 1500 fuse box diagram

* Chevrolet Silverado 1500 fuse box diagrams change across years, pick the right year of your vehicle:

TypeNo.Description
Fuse FMM/MCase
1
Trailer Brake
Fuse FMM/MCase
2
Trailer Battery
Fuse FMX/JCase
3
Antilock Brake System Pump
Fuse FMX/JCase
4
Instrument Panel BEC 1
Fuse FMX/JCase
5
Spare
Fuse FMX/JCase
6
4WD Trec
Fuse FMX/JCase
7
Spare
Fuse FMX/JCase
8
Instrument Pane BEC 2
Fuse FMX/JCase
9
Spare
Fuse FMX/JCase
10
Rear Window Defogger
Fuse FMX/JCase
11
Starter
Fuse FMX/JCase
12
Cooling Fan 1
Fuse FMX/JCase
13
Cooling Fan 2
Fuse MINI
14
Trailer Stop/Turn Lamps, Left
Fuse MINI
15
Trailer Park Lamps
Fuse MINI
16
Trailer Back-up Lamp
Fuse MINI
17
Trailer Stop/Turn Lamps, Right
Fuse MICRO2
18
Fuel Pump
Fuse MICRO2
19
Integrated Chassis Control Module
Fuse MICRO2
20
Electronic Suspension Control Module
Fuse MICRO2
21
Fuel Pump Power Module
Fuse MICRO2
22
Upfitter Switch 1
Fuse MICRO2
23
Upfitter 2
Fuse MICRO2
24
Front Wiper
Fuse MICRO2
25
Antilock Brake System Valves
Fuse MICRO2
26
Upfitter SW 2
Fuse MICRO2
27
Upfitter SW 3
Fuse MICRO2
28
Parking Lamps, Right
Fuse MICRO2
29
Parking Lamps, Left
Fuse MICRO2
30
Upfitter 3
Fuse MICRO2
31
Upfitter SW 4
Fuse MICRO2
32
Upfitter 4
Fuse MICRO2
33
Back-up Lamps
Fuse MICRO2
34
Engine Control Module Ignition
Fuse MICRO2
35
Air Conditioning Compressor Clutch
Fuse MICRO2
36
Heated Mirrors
Fuse MICRO2
37
Upfitter 1
Fuse MICRO2
38
Center High-Mounted Stoplamp
Fuse MICRO2
39
Miscellaneous Ignition
Fuse MICRO2
40
Transmission Ignition
Fuse MICRO2
41
Fuel Pump 2
Fuse MICRO2
42
Cooling Fan Clutch
Fuse MICRO2
43
Engine
Fuse MICRO2
44
Fuel Injectors A, Odd
Fuse MICRO2
45
Fuel Injectors B, Even
Fuse MICRO2
46
Oxygen Sensor B
Fuse MICRO2
47
Throttle Control
Fuse MICRO2
48
Horn
Fuse MICRO2
49
Fog Lamp
Fuse MICRO2
50
Oxygen Sensor A
Fuse MICRO2
51
Engine Control Module
Fuse MICRO2
52
Interior Heater
Fuse MICRO2
53
Spare
Fuse MICRO2
54
Aeroshutter
Fuse MICRO3
55
Front Washer
Fuse MICRO3
56
Air Conditioning Compressor/ Battery Regulated Voltage Control
Fuse MICRO3
57
Air Conditioning Compressor Module/ Battery Pack
Fuse MICRO3
58
Transmission Control Module/Engine Control Module
Relay
59
Headlamps
Relay
70
Rear Window Defogger
Relay
71
Engine Control Module
Fuse puller
72
Cooling Fan Clutch
Relay
60
Fuel Pump
Relay
61
Upfitter 2
Relay
62
Upfitter 3
Relay
63
Upfitter 4
Relay
64
Trailer Park Lamps
Relay
65
Run/Crank
Relay
66
Upfitter 1
Relay
67
Fuel Pump 2
Relay
68
Air Conditioning Control
Relay
69
Starter
TypeNo.Description
Fuse FMM/MCase
1
Accessory Power Outlet 2
Fuse MICRO2
2
SEO Retained Accessory Power
Fuse MICRO2
3
Universal Garage Door Opener/inside Rearview Mirror
Fuse MICRO2
6
Body Control Module 3
Fuse MICRO2
7
Body Contro Module 5
Fuse MICRO2
8
Driver Window Switch/Mirror Switch
Fuse MICRO2
9
Spare
Fuse FMX/JCase
10
Accessory Power Outlet Retained Accessory Power
Fuse FMX/JCase
11
Accessory Power Outlet Battery
Fuse FMM/MCase
12
Retained Accessory Power/Accessory
Fuse MINI
13
Discrete Logic Ignition Switch
Fuse MINI
14
Switch Backlighting
Fuse MICRO2
17
Body Control Module 1
Fuse FMM/MCase
19
Spare
Fuse FMM/MCase
20
Spare
Fuse MICRO3
22
Heater, Ventilation and Air Conditioning/ Auxiliary Heater, Ventilation and Air Conditioning Ignition
Fuse MICRO3
23
Instrument Cluster Ignition/Sensing Diagnostic Module Ignition
Fuse MICRO3
24
Spare
Fuse MICRO3
25
Data Link Connector/ Driver Seat Module
Fuse MICRO3
26
Passive Entry Passive Start/Heater, Ventilation and Air Conditioning
Fuse MICRO2
27
Spare
Fuse MICRO2
28
Spare
Fuse MICRO2
29
Park Enable/ Electrically Adjustable Pedals
Fuse MICRO2
30
SEO
Fuse MICRO2
31
Accessory/Run Crank
Fuse MICRO2
32
Heated Steering Whee
Fuse MICRO2
33
Spare
Fuse MICRO2
34
Instrument Cluster
Fuse MICRO2
36
Spare
Fuse FMM/MCase
37
Spare
Fuse FMM/MCase
40
Left Doors
Fuse FMM/MCase
41
Driver Power Seat
Fuse MICRO2
43
Left Front Heated/ Cooled Seat
Fuse MICRO2
44
Right Front Heated/ Cooled Seats
Fuse MICRO2
45
Spare
Relay
49
Accessory Power Outlet 1/Cigarette Lighter
Relay
50
Run/Crank
TypeNo.Description
Fuse FMM/MCase
1
Accessory Power Outlet 3
Fuse FMM/MCase
2
Accessory Power Outlet 4
Fuse MICRO2
7
Body Control Module 4
Fuse MICRO2
8
Body Control Module 8
Fuse MICRO2
9
Rear Seat Entertainment
Fuse MICRO2
10
Cargo Lamp
Fuse MINI
15
Steering Wheel Controls
Fuse MICRO2
18
Radio
Fuse MICRO2
19
Spare
Fuse FMM/MCase
20
Sunroof
Fuse MICRO3
23
Airbag/Info
Fuse MICRO3
26
Export/Power Take Off/SEO Battery 1
Fuse MICRO3
27
Obstacle Detection/ USB Ports
Fuse MICRO2
28
Body Control Module 2
Fuse MICRO2
32
SEO Battery 2
Fuse MICRO2
35
AC Inverter
Fuse MICRO2
36
Amplifier
Fuse MICRO2
37
Spare
Fuse FMM/MCase
39
Rear Sliding Window
Fuse FMM/MCase
42
Right Door Window Motor
Fuse FMX/JCase
43
Front Blower
Fuse MICRO2
44
TPIM2/SEO
Fuse MICRO2
45
Body Control Module 6
Fuse MICRO2
46
Body Control Module 7
Fuse FMM/MCase
47
Passenger Seat
Relay
50
Retained Accessory Power/Accessory
Relay
51
Rear Sliding Window Open
Relay
52
Rear Sliding Window Close

Source: Chevrolet Silverado 1500 2014 Owner's Manual

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