Fuse Box Diagrams GMC Acadia (2020-2023)

In this article, you will find information about the fuses of the GMC Acadia (models 2020, 2021, 2022, and 2023), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

GMC Acadia (2020-2023)

Checking and Replacing Fuses in GMC Acadia

Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse.

Caution!

  • Be sure you replace a bad fuse with a new one of the identical size and rating.
  • Do not pull the engine compartment fuse block lever, since it is intended only for service purposes. If pulled, vehicle malfunction may occur.
  • High voltage components are identified by labels. Do not remove, open, take apart, or modify these components. High voltage cable or wiring has orange covering or labels. Do not probe, tamper with, cut, or modify high voltage cable or wiring.

Location of Fuse Boxes

Engine Compartment Fuse Block:
The underhood fuse block is in the engine compartment, on the driver side of the vehicle. To remove the fuse block cover, press the clips on the cover and lift it straight up.
GMC Acadia (2020-2023): Engine compartment fuse box location

Instrument Panel Fuse Block:
The instrument panel fuse block is inside the center console on the passenger side of the vehicle.
GMC Acadia (2020-2023): Instrument panel fuse box diagram

  1. Open the fuse panel door, or remove the panel from the passenger side by pulling it out.
  2. To reinstall the door, push the door back into its original location.

Rear Compartment Fuse Block:
The rear compartment fuse block is behind a trim panel on the driver side of the rear storage compartment. The label for this fuse block is in the spare tire area, on the foam under the cargo floor.
GMC Acadia (2020-2023): Rear compartment fuse box location

  1. Remove the side bin, load floor and foam.
  2. Remove the trim plate to access the fuse block.

The windshield wiper motor is protected by a circuit breaker and a fuse. If the motor overheats due to heavy snow or ice, the wiper will stop until the motor cools.
An electrical overload may cause the lamps to go on and off, or in some cases to remain off. Have the headlamp wiring checked right away if the lamps go on and off or remain off.


Fuse Box Diagrams

2020

Engine Compartment Fuse Block

GMC Acadia (2020): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2020)
Usage
F1Antilock brake system
F2Starter 1
F3DC DC transformer 1
F4-
F5DC DC transformei
F6Amplifier 1
F7Front blower
F8Starter 3
F9-
F10-
F11-
F12Front wiper
F13Starter 2
F14LED / Automatic headlamp leveling
F15Rear wiper 1
F16-
F17-
F18Automatic headlarr leveling module
F19-
F20-
F21-
F22Electronic brake control module
F23Parking / Trailer lamps
F24Right trailer stoplamp / Turn lamp
F25Steering column lock
F26-
F27Left trailer stoplamp / Turn lamp
F28-
F29-
F30Washer pump
F31-
F32-
F33Fog lamps
F34Horn
F35-
F36Headlamp high-beam left
F37Headlamp high-beam right
F38Automatic headlamp leveling motor
F39Transmission control module 1 / Battery 1
F40 Left rear bus electrical center / Ignition
F41 Instrument cluster
F42 Heating, ventilation, and air conditioning
F43Head-Up display
F44 Electronic brake control module electric brake booster / Run / Crank
F45-
F46-
F47-
F48Rear wiper 2
F49 Interior rearview mirror / Trailer
F50Fuel system control module
F51 Heated steering wheel
F52Air conditioning clutch
F53-
F54Coolant pump
F55-
F56-
F57Engine control module / lgnition
F58Transmission control module / lgnition
F59Engine control module battery
F60-
F61O2 sensor 1 / Aeroshutter
F62Engine control module - odd
F63O2 sensor 2
F64Engine control module - even
F65Engine control module powertrain 1
F66Engine control module powertrain 2
F67Engine control module powertrain 3
F68-
F69-
F70-
F71-
F72-
F73-
F74-
F75-
F76-
F77-
Relays
K1Starter 1
K2Run/Crank
K3Starter 3
K4LED / Automatic headlamps
K5-
K6 Coolant pump
K7Engine control module
K8 Air conditioning
K9-
K10Starter 2
Instrument Panel Fuse Block

GMC Acadia (2020): Instrument panel fuse box diagram

List of fuses in the Instrument Panel Fuse Block (2020)
Usage
F1Body control module 6
F2Diagnostic link / Central gateway module
F3Electric steering column lock
F4-
F5Logistics
F6bleating, ventilation, and air conditioning
F7Body control module 3
F8-
F9Front passenger heated seat
F10Airbag / Seat belt
F11-
F12Amplifier
F13Body control module 7
F14Driver heated seat
F15Instrument panel switch bank
F16Sunroof
F17Body control module 1
F18Instrument cluster
F19-
F20Rear seat entertainment
F21Body control module 4
F22Infotainment USB data / Aux jack
F23Body control module 2
F24USB charger / Wireless charging
F25Park aid / Electronic range select
F26CIM
F27Video
F28Heating, ventilation, and air conditioning display
F29Radio
F30Steering wheel adjustment controls
F31Electronic brake control module electric brake booster
F32DC AC inverter
F33Driver power seat
F34Passenger power seat
F35Battery IEC 1 feed
F36Electric power steering
F37Rear seat entertainment / USB charge / Wireless charging module
F38Body control module 8
F39-
Circuit Breakers
F40-
F41-
F42Auxiliary power outlet / Lighter
Rear Compartment Fuse Block

GMC Acadia (2020): Rear compartment fuse box diagram

List of fuses in the Rear Compartment Fuse Block (2020)
Usage
F1-
F2Trailer battery 1
F3Driver seat belt motor
F4Rear blower
F5Rear drive control
F6Passenger seat belt motor
F7Right window
F8Rear defogger
F9Left window
F10-
F11Trailer reverse
F12-
F13-
F14-
F15-
F16-
F17Camera / Spare
F18Trailer module
F19Ventilated seats
F20-
F21Trailer connector
F22-
F23-
F24Passenger window switch
F25-
F26Trailer brake
F27Driver ventilated seat / Lumbar
F28Passive entry / Passive start
F29-
F30Canister vent
F31-
F32Heated mirror
F33-
F34Liftgate module
F35Fuel system control module
F36Passenger ventilated seat / Lumbar
F37-
F38Window module
F39Rear closure
F40Memory seat module
F41Automatic occupancy sensor
F42Trailer battery 2
F43-
F44-
F45Liftgate motor
F46Rear heated seats
F47-
F48Glass break sensor
F49-
F50-
F51-
F52Active dampening system module
F53Rear parking aid module / Video / USB / Spare
F54External object calculating / Side blind zone alert
F55-
F56Universal remote system / Rain sensor
F57Theft deterrent
Circuit Breakers
CB1-
CB2-
CB3Rear auxiliary power outlet
Relays
K1-
K2-

2021

Engine Compartment Fuse Block

GMC Acadia (2021): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2021)
Usage
F1Antilock brake system
F2Starter 1
F3DC DC transformer 1
F4-
F5DC DC transformer 2
F6Amplifier 1
F7Front blower
F8Starter 3
F9-
F10-
F11-
F12Front wiper
F13Starter 2
F14LED / Automatic headlamp leveling
F15Rear wiper 1
F16-
F17-
F18Automatic headlamp leveling module
F19-
F20-
F21-
F22Electronic brake control module
F23Parking / Trailer lamps
F24Right trailer stoplamp / Turn lamp
F25Steering column lock
F26-
F27Left trailer stoplamp / Turn lamp
F28-
F29-
F30Washer pump
F31-
F32-
F33Fog lamps
F34Horn
F35-
F36Headlamp high-beam left
F37Headlamp high-beam right
F38Automatic headlamp leveling motor
F39Transmission control module 1 / Battery 1
F40Left rear bus electrical center / lgnition
F41Instrument cluster
F42Heating, ventilation, and air conditioning
F43Head-up display / Reflective light alert display
F44Electronic brake control module electric brake booster / Run / Crank
F45-
F46-
F47-
F48Rear wiper 2
F49Interior rearview mirror / Trailer
F50Fuel system control module
F51Heated steering wheel
F52Air conditioning clutch
F53Coolant pump
F54-
F55-
F56-
F57Engine control module / Ignition
F58Transmission control module / lgnition
F59Engine control module battery
F60-
F61O2 sensor 1 / Aeroshutter
F62Engine control module - odd
F63O2 sensor 2
F64Engine control module - even
F65Engine control module powertrain 1
F66Engine control module powertrain 2
F67Engine control module powertrain 3
F68-
F69-
F70-
F71-
F72-
F73-
F74-
F75-
F76-
F77-
Relays
K1Starter 1
K2Run/Crank
K3Starter 3
K4LED/ Automatic headlamps
K5-
K6-
K7Engine control module
K8Air conditioning
K9-
K10Starter 2
Instrument Panel Fuse Block

GMC Acadia (2021): Instrument panel fuse box diagram

List of fuses in the Instrument Panel Fuse Block (2021)
Usage
F1Body control module 6
F2Diagnostic link / Central gateway module
F3Electric steering column lock
F4-
F5Logistics
F6Heating, ventilation, and air conditioning
F7Body control module 3
F8Park aid / Electronic range select hybrid
F9Front passenger heated seat
F10Airbag / Seat belt
F11-
F12Amplifier
F13Body control module 7
F14Driver heated seat
FI 5Instrument panel switch bank
F16Sunroof
F17Body control module 1
F18Instrument duster / Head up display
F19-
F20Rear seat entertainment
F21Body control module 4
F22Infotainment USB data / Aux jack
F23Body control module 2
F24USB charger / Wireless charging
F25Park aid / Electronic transmission range system
F26CIM
F27Video / Night vision module
F28Heating, ventilation, and air conditioning display
F29Radio
F30Steering wheel adjustment controls
F31Electronic brake control module electric brake booster
F32DC AC inverter
F33Driver power seat
F34Passenger power seat
F35Battery IEC1 feed
F36Electric power steering
F37Rear seat entertainment / USB charge / Wireless charging module
F38Body control module 8
F39-
Circuit Breakers/Minifuse
F40-
F41-
F42Auxiliary power outlet (CB) / Lighter (minifuse)
Rear Compartment Fuse Block

GMC Acadia (2021): Rear compartment fuse box diagram

List of fuses in the Rear Compartment Fuse Block (2021)
Usage
F1-
F2Trailer battery 1
F3Driver seat belt motor
F4Rear blower
F5Rear drive control
F6Passenger seat belt motor
F7 Right window
F8Rear defogger
F9Left window
F10-
F11 Trailer reverse
F12-
F13-
F14-
F15-
F16-
F17-
F18Trailer module / Accessory power module rechargeable energy storage system ignition
F19Ventilated seats
F20-
F21Trailer connector
F22-
F23-
F24Passenger window switch
F25-
F26Trailer brake
F27Driver ventilated seat / Lumbar
F28Passive entry / Passive start
F29-
F30Canister vent
F31Rechargeable energy storage system
F32Heated mirror
F33-
F34Liftgate module
F35Fuel system control module
F36Passenger ventilated seat / Lumbar
F37External amplifier hybrid
F38Window module
F39Rear closure
F40Memory seat module
F41Automatic occupancy sensor
F42Trailer battery 2
F43Blower console
F44-
F45Liftgate motor
F46Rear heated seats
F47-
F48Glass break sensor
F49-
F50-
F51-
F52Active dampening system module
F53-
F54External object calculating / Side blind zone alert
F55-
F56Universal remote system / Rain sensor
F57Theft deterrent
Circuit Breakers
CB1-
CB2-
CB3Rear auxiliary power outlet
Relays
K1-
K2-

2022

Engine Compartment Fuse Block

GMC Acadia (2022): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2022)
Usage
F1Antilock Brake System
F2Starter 1
F3DC DC Transformer 1
F4-
F5DC DC Transformer 2
F6Amplifier 1
F7Front Blower
F8Starter 3
F9-
F10-
F11-
F12Front Wiper
F13Starter 2
F14LED / Automatic Headlamp Leveling
FI 5Rear Wiper 1
F16-
F17-
FI 8Automatic Headlamp Leveling Module
F19-
F20-
F21-
F22Electronic Brake Control Module
F23Parking / Trailer Lamps
F24Right Trailer Stoplamp / Turnlamp
F25Steering Column Lock
F26-
F27Left Trailer Stoplamp / Turnlamp
F28-
F29-
F30Washer Pump
F31-
F32-
F33Fog Lamps
F34Horn
F35-
F36Headlamp High-Beam Left
F37Headlamp High-Beam Right
F38Spare
F39Transmission Control Module 1/ Battery 1
F40Left Rear Bus Electrical Center / lgnition
F41Instrument Cluster
F42Heating, Ventilation, and Air Conditioning / Central Gateway Module Run Crank
F43Head-up Display / Reflective Light Alert Display
F44Electronic Brake Control Module Electric Brake Booster / Run / Crank
F45-
F46-
F47-
F48Rear Wiper 2
F49Interior Rearview Mirror / Trailer/Rear Heated Seat Run Crank
F50Fuel system Control Module / Fuel Tank Zone Module Run Crank
F51Heated Steering Wheel
F52Air Conditioning Clutch
F53Coolant Pump
F54-
F55-
F56Spare
F57Engine Control Module/ Ignition
F58Transmission Control Module/lgnition
F59Engine Control Module Battery
F60-
F61O2 Sensor 1 / Aeroshutter / Mass Air Flow Sensor
F62Engine Control Module - Odd
F63O2 Sensor 2
F64Engine Control Module - Even
F65Engine Control Module Powertrain 1
F66Engine Control Module Powertrain 2
F67Engine Control Module Powertrain 3
F68-
F69-
F70-
F71-
F72-
F73-
F74-
F75-
F76-
F77-
Relays
K1Starter 1
K2Run/Crank
K3Starter 3
K4LED / Automatic Headlamps
K5-
K6-
K7Engine Control Module
K8Air Conditioning
K9-
K10Starter 2
Instrument Panel Fuse Block

GMC Acadia (2022): Instrument panel fuse box diagram

List of fuses in the Instrument Panel Fuse Block (2022)
Usage
F1Body Control Module 6
F2Diagnostic Link / Central Gateway Module
F3Electric Steering Column Lock
F4-
F5Logistics
F6Heating, Ventilation and Air Conditioning / Humidity Sensor
F7Body Control Module 3
F8Park Aid / Electronic Range Select Hybrid
F9Front Passenger Heated Seat
F10Airbag / Seat Belt
F11-
F12Amplifier 2
F13Body Control Module 7
F14Driver Heated Seat
F15Instrument Panel Switch Bank
F16Sunroof
F17Body Control Module 1
F18Instrument Cluster / Heads-Up Display
F19-
F20Rear Seat Entertainment
F21Body Control Module 4
F22 Infotainment USB Data / Aux Jack
F23Body Control Module 2
F24USB Charger / Wireless Charging
F25Park Aid / Electronic Transmission Range System
F26Communication Integration Module
F27Video / Night Vision Module
F28Heating, Ventilation, and Air Conditioning Display
F29Radio
F30Steering Wheel Adjustment Controls
F31Electronic Brake Control Module Electric Brake Booster
F32DC AC Inverter
F33Driver Power Seat
F34Passenger Power Seat
F35Battery IEC1 Feed
F36Electric Power Steering
F37Rear Seat Entertainment / USB Charge / Wireless Charging Module
F38Body Control Module 8
F39-
Circuit Breakers/Minifuse
F40-
F41-
F42Auxiliary Power Outlet (CB) / Lighter (Minifuse)
Rear Compartment Fuse Block

GMC Acadia (2022): Rear compartment fuse box diagram

List of fuses in the Rear Compartment Fuse Block (2022)
Usage
F1-
F2Trailer Battery 1
F3Driver Seat Belt Motor
F4Rear Blower
F5Rear Drive Control
F6Passenger Seat Belt Motor
F7Right Window
F8Rear Defogger
F9Left Window
F10-
F11Trailer Reverse
F12-
F13-
F14-
F15-
F16-
F17-
F18Trailer Module / Accessory Power Module Rechargeable Energy Storage System Ignition
F19Ventilated Seats / Left Front Heated Seats Run Crank
F20-
F21Trailer Connector
F22-
F23-
F24Passenger Window Switch
F25-
F26Trailer Brake
F27Driver Ventilated Seat / Lumbar
F28Passive Entry/Passive Start
F29-
F30Canister Vent
F31Rechargeable Energy Storage System
F32Heated Mirror
F33-
F34Liftgate Module
F35Fuel System Control Module / Fuel Tank Zone Module
F36Passenger Ventilated Seat / Lumbar
F37External Amplifier Hybrid
F38Window Module
F39Rear Closure
F40Memory Seat Module
F41Automatic Occupancy Sensor
F42Trailer Battery 2
F43Blower Console
F44-
F45Liftgate Motor
F46Rear Heated Seats
F47-
F48Glass Break Sensor
F49-
F50-
F51-
F52Active Dampening System Module
F53-
F54External Object Calculating / Side Blind Zone Alert
F55-
F56Universal Remote System / Rain Sensor
F57Theft Deterrent
Circuit Breakers
CB1-
CB2-
CB3Rear Auxiliary Power Outlet
Relays
K1-
K2-

2023

Engine Compartment Fuse Block

GMC Acadia (2023): Engine compartment fuse box diagram

List of fuses in the Engine Compartment Fuse Block (2023)
Usage
F1Antilock Brake System
F2Antilock Brake System
F3DC DC Transformer 1
F4-
F5DC DC Transformer 2
F6Amplifier 1
F7Front Blower
F8Starter 3
F9-
F10-
F11-
F12Front Wiper
F13Starter 2
F14LED / Automatic Headlamp Leveling
F15Rear Wiper 1
F16-
F17-
F18Automatic Headlamp Leveling Module
F19-
F20-
F21-
F22Electronic Brake Control Module
F23Parking / Trailer Lamps
F24Right Trailer Stoplamp / Turnlamp
F25Steering Column Lock
F26-
F27Left Trailer Stoplamp / Turnlamp
F28-
F29-
F30Washer Pump
F31-
F32-
F33Fog Lamps
F34Horn
F35-
F36Headlamp High-Beam Left
F37Headlamp High-Beam Right
F38Spare
F39Transmission Control Module 1 / Battery 1
F40Left Rear Bus Electrical Center / lgnition
F41Instrument Cluster
F42Heating, Ventilation, and Air Conditioning / Central Gateway Module Run Crank
F43Head-up Display / Reflective Light Alert Display
F44Electronic Brake Control Module Electric Brake Booster / Run / Crank
F45-
F46-
F47-
F48Rear Wiper 2
F49Interior Rearview Mirror / Trailer/Rear Heated Seat Run Crank
F50Fuel Tank Zone Module Run Crank
F51Heated Steering Wheel
F52Air Conditioning Clutch
F53Coolant Pump
F54-
F55-
F56Spare
F57Engine Control Module / Ignition
F58Transmission Control Module / lgnition
F59Engine Control Module Battery
F60-
F61O2 Sensor 1 / Aeroshutter / Mass Air Flow Sensor
F62Engine Control Module-Odd
F63O2 Sensor 2
F64Engine Control Module - Even
F65Engine Control Module Powertrain 1
F66Engine Control Module Powertrain 2
F67Engine Control Module Powertrain 3
F68-
F69-
F70-
F71-
F72-
F73-
F74-
F75-
F76-
F77-
Relays
K1Starter 1
K2Run/Crank
K3Starter 3
K4LED / Automatic Headlamps
K5-
K6-
K7Engine Control Module
K8Air Conditioning
K9-
K10Starter 2
Instrument Panel Fuse Block

GMC Acadia (2023): Instrument panel fuse box diagram

List of fuses in the Instrument Panel Fuse Block (2023)
Usage
F1Body Control Module 6
F2Diagnostic Link / Central Gateway Module
F3Electric Steering Column Lock
F4-
F5Logistics
F6Heating, Ventilation and Air Conditioning / Humidity Sensor
F7Body Control Module 3
F8Park Aid / Electronic Range Select Hybrid
F9Front Passenger Heated Seat
F10Airbag / Seat Belt
F11-
F12Amplifier 2
F13Body Control Module 7
F14Driver Heated Seat
F15Instrument Panel Switch Bank
F16Sunroof
F17Body Control Module 1
F18Instrument Cluster / Heads-Up Display
F19-
F20Rear Seat Entertainment
F21Body Control Module 4
F22Infotainment USB Data / Aux Jack
F23Body Control Module 2
F24USB Charger / Wireless Charging
F25Park Aid / Electronic Transmission Range System
F26Communication Integration Module
F27Video / Night Vision Module
F28Heating, Ventilation, and Air Conditioning Display
F29Radio
F30Steering Wheel Adjustment Controls
F31Electronic Brake Control Module Electric Brake Booster
F32DC AC Inverter
F33Driver Power Seat
F34Passenger Power Seat
F35Battery IEC1 Feed
F36Electric Power Steering
F37Rear Seat Entertainment / USB Charge / Wireless Charging Module
F38Body Control Module 8
F39-
Circuit Breakers/Minifuse
F40-
F41-
F42Auxiliary Power Outlet (CB) / Lighter (Minifuse)
Rear Compartment Fuse Block

GMC Acadia (2023): Rear compartment fuse box diagram

List of fuses in the Rear Compartment Fuse Block (2023)
Usage
F1-
F2Trailer Battery 1
F3Driver Seat Belt Motor
F4Rear Blower
F5Rear Drive Control
F6Passenger Seat Belt Motor
F7Right Window
F8Rear Defogger
F9Left Window
F10-
F11 Trailer Reverse
F12-
F13-
F14-
F15-
F16-
F17-
F18 Trailer Module / Accessory Power Module Rechargeable Energy Storage System Ignition
F19Ventilated Seats / Left Front Heated Seats Run Crank
F20-
F21Trailer Connector
F22-
F23-
F24Passenger Window Switch
F25-
F26Trailer Brake
F27Driver Ventilated Seat / Lumbar
F28Passive Entry / Passive Start
F29-
F30Canister Vent
F31Rechargeable Energy Storage System
F32Heated Mirror
F33-
F34Liftgate Module
F35Fuel System Control Module / Fuel Tank Zone Module
F36Passenger Ventilated Seat / Lumbar
F37External Amplifier Hybrid
F38Window Module
F39Rear Closure
F40Memory Seat Module
F41Automatic Occupancy Sensor
F42Trailer Battery 2
F43Blower Console
F44-
F45Liftgate Motor
F46Rear Heated Seats
F47-
F48Class Break Sensor
F49-
F50-
F51-
F52Active Dampening System Module
F53-
F54External Object Calculating / Side Blind Zone Alert
F55-
F56Universal Remote System / Rain Sensor
F57Theft Deterrent
Circuit Breakers
CB1-
CB2-
CB3Rear Auxiliary Power Outlet
Relays
K1-
K2-