Locate fuse box and relay positions for the Chevrolet Silverado (GMT T1XX) 2022-2024 with diagrams. Essential for maintaining electrical reliability and performance.

The Chevrolet Silverado (GMT T1XX) 2022-2024 is a rugged full-size pickup truck, offering multiple body styles, including Regular Cab, Double Cab, and Crew Cab. Each configuration provides different seating and cargo options, catering to a variety of needs, from work-focused tasks to family-friendly travel. Known for its powerful engine options and advanced towing technology, the Silverado is designed for performance and versatility, whether on the highway or off-road.

The Silverado’s electrical system supports a range of features, from safety technologies to infotainment. The truck has two primary fuse boxes: one in the engine compartment and another in the cabin, usually under the dashboard on the driver’s side. These fuse boxes house fuses and relays that control critical systems like lights, power accessories, and engine functions. Relays, positioned near the fuse boxes, help manage higher-power components such as the starter and fuel pump. Regular checks of these components are essential for reliable operation.

MUST READ: DYI – How to Check Car Fuses?

(2022-2024) Chevrolet Silverado (GMT T1XX) fuse box and relay with Diagram

WARNING

  • Never replace a fuse with one that has a higher amperage rating.
  • A fuse with a too-high amperage could damage the electrical part and cause a fire.
  • On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
  • If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
  • Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Chevrolet Silverado (GMT T1XX) 2022-2024 fuse assignment

Chevrolet Silverado (GMT T1XX) Year of production: 2022, 2023, 2024

Instrument Panel Fuse Block (Left)

Chevrolet Silverado (GMT T1XX; 2022-2024): Left instrument panel fuse box location (v.1)

Version 1:

If equipped with a Work Truck or Custom trim, the left instrument panel fuse block access door is on the driver side edge of the instrument panel.

Chevrolet Silverado (GMT T1XX; 2022-2024): Left instrument panel fuse box location (v.2)

Version 2:

If equipped with a Uplevel or Base Level trim, the left instrument panel fuse block access door is under the steering wheel on the driver side. Pull off the cover to access the fuse block.

Chevrolet Silverado (GMT T1XX; 2022-2024): Right instrument panel fuse box location

Instrument Panel Fuse Block (Right):

The right instrument panel fuse block access door is on the passenger side edge of the instrument panel. Pull off the cover to access the front of the fuse block.

Chevrolet Silverado (GMT T1XX; 2022-2024): access the back of the right fuse block

To access the back of the fuse block:

  1. Push the tab at the top of fuse block down.
  2. Pull the top of the fuse block outward.
  3. Reverse Steps 1-2 to reinstall.
Chevrolet Silverado (GMT T1XX; 2022-2024): Engine compartment fuse box location

Engine Compartment Fuse Block:

The engine compartment fuse block is in the engine compartment, on the passenger side of the vehicle. Lift the cover to access the fuse block.


Fuse Box Diagrams

2022

Instrument Panel Fuse Block (Left)
Chevrolet Silverado (2022): Left instrument panel fuse box diagram

List of fuses in the Left Instrument Panel Fuse Block (2022)

Usage
F1Rear Heated Seats Left/Right
F3
F4
F5Spare
F6Heated and Ventilated Seats Left/Right
F8
F9EOCM – End Object Control Module / Park Assist
F10
F11
F12Passenger Power Seat
F13
F14Data Link Connector
F15
F16AMP
F17MFEG – Multifunction Endgate Control
F18
F20Endgate
F22Rear Sliding Window
F23Driver and Passenger Memory Seat Module
F24
F25
F26
F27
Circuit Breakers
CB1
Relays
K1Rear Sliding Window Open
K2Rear Sliding Window Close
K3MFEG – Multifunction Endgate Control High
K4
K5MFEG – Multifunction Endgate Control Minor
K6MFEG – Multifunction Endgate Control Low
K7
K8
Instrument Panel Fuse Block (Right)
Chevrolet Silverado (2022): Right instrument panel fuse box diagram

List of fuses in the Right Instrument Panel Fuse Block (2022)

Usage
F1Right Doors
F2Left Doors
F3
F4ELM – Exterior Lighting Module 2
F5High Definition localization Module / lnstrument Panel Cluster / Heads-up Display / Humidity / lntegrated Center Stack
F6Front Blower
F8Left Front Window Switch
F10Steering Tilt (LD) / Upfitter Vehicle Module (HD)
F11Video Processing Module / Overhead Control Camera
F12Central Gateway Module / Telematics Control Platform / Column Lock / Driver Monitor System
F14
F17Steering Wheel Controls
F18
F19
F20
F21
F22Heated Steering Wheel
F23
F24
F25Spot Lamp Left/Right
F26USB Ports / Special Equipment option Retained Accessory Power
F27Accessory Power Outlet / Retained Accessory Power
F28Accessory Power Outlet / Battery
F30Sensing and Diagnostic Module / Automatic Occupant Sensing
F31Body Control Module 3
F32Remote Function Actuator / Wireless Charging Module / Aux Jack / Center Stack Module Aux Jack / Trailer Brake Control Switch
F33Body Control Module 4
F34
F40
F41
F42Electric Park Brake Switch
F43
F44Shifter Interface Board
F45Radio Low
F46
F47
F48Transmission Control Module
F49Body Control Module 1
F50
F51Battery 1
F52Battery 2
F53
F54Sunroof
F55Driver Power Seat
F56DC/DC Converter Battery 1
F57DC/DC Converter Battery 2
F58
Circuit Breakers
CB1Accessory Power Outlet 1
CB2
CB3
CB4
Relays
K1
K2Retained Accessory Power / Accessory 1
K4
K5
Engine Compartment Fuse Block
Chevrolet Silverado (2022): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2022)

Usage
1
2
3Headlamp Left
4Headlamp Right
6Exterior Lighting Module 7
7Exterior Lighting Module 4
8
9Exterior Lighting Module 5
10Exterior Lighting Module 6
11Body Control Module 2
12Rear Defog
13Washer Front
14
15
16
17IECL1
19DC/AC Inverter
20IECR2
21
22IECL2
24Fuel Heater
25EBCM – Electronic Brake Control Module
26
27Horn
28Park Lamp Mirror / Grill
29
30Exterior Lighting Module 3
31Exterior Lighting Module 1
32
33NOT R/C
34Radars
37MISC IP Headline Ignition
38Seat Fan Ignition
39
40MISC Body Ignition
41Trailer Parking Lamp
42
44Trailer Integration Module / DEFC / ICCM Ignition
45Secondary Axle Motor
46Engine Control Module / Transmission Control Module / lntegrated Chassis Control Ignition
47
48
49Transmission Auxiliary Oil Pump
50A/C Clutch
51Transfer Case Control Module
52Front Wiper
53Center High-Mounted Stoplamp
54
55Trailer Back-up Lamp
56SADS – Semi Active Damping System
57TTPM/SBZA – Side Blind Zone Alert
58Starter Motor
60PWR/TRN Sensors 2
61
62DEFC Battery 1 / Canister Vent Solenoid
63Trailer Brake Control Module
65
66Cooling Fan Motor Left
67
68DEFC Battery 2
69Starter Pinion
71Cooling Fan
72Cooling Fan Right/Lower
73Trailer Stop/Turn Lamp Left
74Trailer Interface Module 2
75Integrated Chassis Control Module
76Electric Running Board
78Engine Control Module
79Cabin Coll Pump
80Powertrain Sensor 1
81Trailer Stop/Turn Lamp Right
82Trailer Interface Module 1
83FTZM – Fuel Tank Zone Module
84Trailer Battery
85
86Engine Control Module
87Injector B Even
88O2 B Sensor
89O2 A sensor
90Injector A Odd
91
92Aeroshutter
Relays
5Rear Defog
18DC/AC Inverter
23Fuel Heater
35Park Lamp / Front Grille Lamp
36Run/Crank
43Secondary Axle Motor
59A/C Clutch
64Starter Motor
70Starter Motor
77Powertrain

2023

Instrument Panel Fuse Block (Left)
Chevrolet Silverado (2023): Left instrument panel fuse box diagram

List of fuses in the Left Instrument Panel Fuse Block (2023)

FusesUsage
F1Rear Heated Seats Left/Right
F3
F4
F5Spare
F6Heated and Ventilated Seats Left/Right
F8
F9EOCM – End Object Control Module / Park Assist
F10
F11
F12Passenger Power Seat
F13
F14Data Link Connector
F15
F16AMP
F17MFEG – Multifunction Endgate Control
F18
F20Endgate
F22Rear Sliding Window
F23Driver and Passenger Memory Seat Module
F24
F25
F26
F27
Circuit Breakers
CB1
Relays
K1Rear Sliding Window Open
K2Rear Sliding Window Close
K3MFEG – Multifunction Endgate Control High
K4
K5MFEG – Multifunction Endgate Control Minor
K6MFEG – Multifunction Endgate Control Low
Instrument Panel Fuse Block (Right)
Chevrolet Silverado (2023): Right instrument panel fuse box diagram

List of fuses in the Right Instrument Panel Fuse Block (2023)

Usage
F1Right Doors
F2Left Doors
F3
F4ELM – Exterior Lighting Module 2
F5High Definition localization Module / lnstrument Panel Cluster / Heads-up Display / Humidity / lntegrated Center Stack
F6Front Blower
F8Left Front Window Switch
F10Steering Tilt (LD) / Upfitter Vehicle Module (HD)
F11Video Processing Module / Overhead Control Camera
F12Central Gateway Module / Telematics Control Platform / Column Lock / Driver Monitor System
F14
F17Steering Wheel Controls
F18
F19
F20
F21
F22Heated Steering Wheel
F23
F24
F25Spot Lamp Left/Right
F26USB Ports / Special Equipment option Retained Accessory Power
F27Accessory Power Outlet / Retained Accessory Power
F28Accessory Power Outlet / Battery
F30Sensing and Diagnostic Module / Automatic Occupant Sensing
F31Body Control Module 3
F32Remote Function Actuator / Wireless Charging Module / Aux Jack / Center Stack Module Aux Jack / Trailer Brake Control Switch
F33Body Control Module 4
F34
F40
F41
F42Electric Park Brake Switch
F43
F44Shifter Interface Board
F45Radio Low
F46
F47
F48Transmission Control Module
F49Body Control Module 1
F50
F51Battery 1
F52Battery 2
F53
F54Sunroof
F55Driver Power Seat
F56DC/DC Converter Battery 1
F57DC/DC Converter Battery 2
F58
Circuit Breakers
CB1Accessory Power Outlet 1
CB2
CB3
CB4
Relays
K1
K2Retained Accessory Power / Accessory 1
K4
K5
Engine Compartment Fuse Block
Chevrolet Silverado (2023): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2023)

Usage
1
2
3Headlamp Left
4Headlamp Right
6Exterior Lighting Module 7
7Exterior Lighting Module 4
8
9Exterior Lighting Module 5
10Exterior Lighting Module 6
11Body Control Module 2
12Rear Defog
13Washer Front
14
15
16
17IECL1
19DC/AC Inverter
20IECR2
21
22IECL2
24Fuel Heater
25EBCM – Electronic Brake Control Module
26
27Horn
28Park Lamp Mirror / Grill
29
30Exterior Lighting Module 3
31Exterior Lighting Module 1
32
33NOT R/C
34Radars
37MISC IP Headline Ignition
38Seat Fan Ignition
39
40MISC Body Ignition
41Trailer Parking Lamp
42
44Trailer Integration Module / DEFC / ICCM Ignition
45Secondary Axle Motor
46Engine Control Module / Transmission Control Module / lntegrated Chassis Control Ignition
47
48
49Transmission Auxiliary Oil Pump
50A/C Clutch
51Transfer Case Control Module
52Front Wiper
53Center High-Mounted Stoplamp
54
55Trailer Back-up Lamp
56SADS – Semi Active Damping System
57TTPM/SBZA – Side Blind Zone Alert
58Starter Motor
60PWR/TRN Sensors 2
61
62DEFC Battery 1 / Canister Vent Solenoid
63Trailer Brake Control Module
65
66Cooling Fan Motor Left
67
68DEFC Battery 2
69Starter Pinion
71Cooling Fan
72Cooling Fan Right/Lower
73Trailer Stop/Turn Lamp Left
74Trailer Interface Module 2
75Integrated Chassis Control Module
76Electric Running Board
78Engine Control Module
79Cabin Coll Pump
80Powertrain Sensor 1
81Trailer Stop/Turn Lamp Right
82Trailer Interface Module 1
83FTZM – Fuel Tank Zone Module
84Trailer Battery
85
86Engine Control Module
87Injector B Even
88O2 B Sensor
89O2 A sensor
90Injector A Odd
91
92Aeroshutter
Relays
5Rear Defog
18DC/AC Inverter
23Fuel Heater
35Park Lamp / Front Grille Lamp
36Run/Crank
43Secondary Axle Motor
59A/C Clutch
64Starter Motor
70Starter Motor
77Powertrain

2024

Instrument Panel Fuse Block (Left)
Chevrolet Silverado (2024): Left instrument panel fuse box diagram

List of fuses in the Left Instrument Panel Fuse Block (2024)

Usage
F1Rear Heated Seats Left/ Right
F3
F4
F5Spare
F6Heated and Ventilated Seats Left/Right
F8
F9EOCM – End Object Control Module / Park Assist
F10
F11
F12Passenger Power Seat
F13
F14Data Link Connector
F15
F16AMP
F17MFEG – Multifunction Endgate Control
F18
F20Endgate
F22Rear Sliding Window
F23Driver and Passenger Memory Seat Module
F24
F25
F26
F27
Circuit Breakers
CB1
Relays
K1Rear Sliding Window Open
K2Rear Sliding Window Close
K3MFEG – Multifunction Endgate Control High
K4
K5MFEG – Multifunction Endgate Control Minor
K6MFEG – Multifunction Endgate Control Low
K7
K8
Instrument Panel Fuse Block (Right)
Chevrolet Silverado (2024): Right instrument panel fuse box diagram

List of fuses in the Right Instrument Panel Fuse Block (2024)

Usage
F1Right Doors
F2Left Doors
F3
F4ELM – Exterior Lighting Module 2
F5ELM – Exterior Lighting Module 7
F6Front Blower
F8Left Front Window Switch
F10Steering Tilt / Upfitter Vehicle Module / Exterior Lighting Module 5
F11Video Processing Module / Overhead Control Camera
F12Central Gateway Module / Telematics Control Platform / Column Lock / Driver Monitor System
F14
F17Steering Wheel Controls
F18
F19
F20
F21
F22Heated Steering Wheel
F23
F24
F25Spot Lamp Left/Right
F26USB Ports / Special Equipment option Retained Accessory Power
F27Accessory Power Outlet / Retained Accessory Power
F28Accessory Power Outlet / Battery
F30Sensing and Diagnostic Module / Automatic Occupant Sensing / Integrated Center Stack / Instrument Panel Cluster / Heads-up Display / Humidity
F31Body Control Module 2
F32Remote Function Actuator / Wireless Charging Module / Aux Jack / Center Stack Module Aux Jack / Trailer Brake Control Switch
F33Body Control Module 4
F34
F40
F41
F42Electric Park Brake Switch
F43
F44Shifter Interface Board
F45Radio Low
F46
F47
F48Transmission Control Module
F49Body Control Module 1
F50
F51Battery 1
F52Battery 2
Circuit Breakers
CB1Accessory Power Outlet 1
CB2
CB3
CB4
Relays
K1
K2Retained Accessory Power/ Accessory 1
K4
K5
Engine Compartment Fuse Block
Chevrolet Silverado (2024): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2024)

Usage
1
2
3Headlamp Left
4Headlamp Right
6
7Exterior Lighting Module 4
8
9
10Exterior Lighting Module 6
11Body Control Module 3
12Rear Defog
13Washer Front
14
15
16
17IECL1 – Instrument Panel Fuse Block Left 1
19DC/AC Inverter
20IECR2 – Instrument Panel Fuse Block Right 2
21
22IECL2
24Fuel Heater
25EBCM – Electronic Brake Control Module
26
27Horn
28Park Lamp Mirror/Grill
29
30Exterior Lighting Module 3
31Exterior Lighting Module 1
32
33NOT R/C
34Radars
37MISC IP Headline Ignition
38Seat Fan Ignition
39TIM IGN – Trailer Interface Module Ignition
40MISC Body Ignition
41Trailer Parking Lamp
42
44DEFC Ignition – Diesel Exhaust Fluid Controller Ignition
45Secondary Axle Motor
46Engine Control Module / Transmission Control Module / lntegrated Chassis Control Ignition
47
48
49Transmission Auxiliary Oil Pump
50A/C Clutch
51Transfer Case Control Module
52Front Wiper
53Center High-Mounted Stoplamp
54
55Trailer Back-up Lamp
56SADS – Semi Active Damping System
57TTPM/SBZA – Side Blind Zone Alert
58Starter Motor
60PWR/TRN Sensors 2
61
62DEFC Battery 1 / Canister Vent Solenoid
63Trailer Brake Control Module
65
66Cooling Fan Motor Left
67
68DEFC Battery 2
69Starter Pinion
71Cooling Fan
72Cooling Fan Right/Lower
73Trailer Stop/Turn Lamp Left
74Trailer Interface Module 2
75Integrated Chassis Control Module
76Electric Running Board
78Engine Control Module
79Cabin Coll Pump
80Powertrain Sensor 1
81Trailer Stop/Turn Lamp Right
82Trailer Interface Module 1
83FTZM – Fuel Tank Zone Module
84Trailer Battery
85
86Engine Control Module
87Injector B Even
88O2 B Sensor
89O2 A sensor
90Injector A Odd
91
92Aeroshutter
Relays
5Rear Defog
18DC/AC Inverter
23Fuel Heater
35Park Lamp / Front Grille Lamp
36Run/Crank
43Secondary Axle Motor
59A/C Clutch
64Starter Motor
70Starter Motor
77Powertrain

Conclusion

The 2022-2024 Chevrolet Silverado (GMT T1XX) combines strength and utility in various body styles. Proper upkeep of its fuse box and relays ensures reliable functionality.

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