
GMC Acadia 2026 Fuse Box Info
Passenger compartment fuse box location:

The fuse box is located inside the center console on the passenger side of the vehicle.
Engine compartment fuse box location:

Luggage compartment fuse box location:

The fuse box is located on the driver side of the rear storage compartment.
Fuse Box Diagram | Layout
Passenger compartment fuse box:

| Fuse/Relay N° | Functions | 
| 1 | BLOWER MOTOR | 
| 2 | SPARE | 
| 3 | SCL – Steering Column Lock | 
| 4 | SPARE | 
| 5 | BCM 2 – Body Control Module 2 | 
| 6 | OHC – OnStar Hands-Free Calling | 
| 7 | STEERING WHEEL CONTROL | 
| 8 | TELEMATICS | 
| 9 | S658_A505/A15_BAT 1 | 
| 10 | RAIN SNR/UGDO – Rain Sensor/Universal Garage Door Opener SPARE  | 
| 11 | HVAC & TPIM_HUD– Heating, Ventilation, and Air Conditioning and Traction Power Inverter Module_Head Up Display  | 
| 12 | RC_E600 | 
| 13 | CGM & DLC – Central Gateway Module and Data Link Connector | 
| 14 | EBCM & PCM – Electronic Brake Control Module and Power Control Module | 
| 15 | AUX DISPLAY | 
| 16 | APO_RR_CARGO – Auxiliary Power Outlet_Rear_Cargo | 
| 17 | SDM_AOS Sensing Diagnostic Module_Automatic Occupant Sensor SPARE  | 
| 18 | LF & RF_A766_DR & CO DR_A765 | 
| 19 | ELM RC – Exterior Lighting Module Ride Control | 
| 20 | VKM – Virtual Key Module SPARE  | 
| 21 | VCU_BATT 1 & 2 – Virtual Cockpit Unit Battery 1 and 2 | 
| 22 | SDM – Sensing Data Module | 
| 23 | APO ROW 1 – Auxiliary Power Outlet Row 1 | 
| 24 | WCM – Wireless Charging Module | 
| 25 | HVPO – High Voltage Power Outlet | 
| 26 | SPARE | 
| 27 | AUX | 
| 28 | LRR – Long Range Radar | 
| 29 | SRR – Short Range Radar | 
| 30 | - | 
| 31 | BCM 3 – Body Control Module 3 | 
| 32 | HSWM – Heated Steering Wheel Module | 
| 33 | - | 
| 34 | CPM – Column Position Module | 
| 35 | AMPLIFIER | 
| 36 | DC/DC BATT 2 – Direct Current/Direct Current Battery 2 | 
| 37 | BCM 4 – Body Control Module 4 | 
| 38 | AMPLIFIER 2 | 
| 39 | ELM 6 – Exterior Lighting Module 6 | 
| 40 | DCAC – Direct Current Alternating Current | 
| CB01 | - | 
| CB02 | APO – Auxiliary Power Outlet | 
Engine compartment fuse box:

| Fuse/Relay N° | Functions | 
| 1 | SPARE | 
| 2 | SPARE | 
| 3 | FRT_WIPER – Front Wiper | 
| 4 | SPARE | 
| 5 | SPARE | 
| 6 | HDLP RT – Headlamp Right | 
| 7 | RR_WIPER – Rear Wiper | 
| 8 | SPARE | 
| 9 | RR DEFOG – Rear Defog | 
| 10 | ELM_4 – Exterior Lighting Module 4 | 
| 11 | HDLP LT – Headlamp Left | 
| 12 | HORN | 
| 13 | SPARE | 
| 14 | SPARE | 
| 15 | SPARE | 
| 16 | RR_WPR_CTRL – Rear Wiper Control | 
| 17 | RLY COIL GND – Relay Coil Ground | 
| 18 | DC DC BATT1 – Direct Current Direct Current Battery 1 | 
| 19 | ELM7 – Exterior Lighting Module 7 | 
| 20 | SPARE | 
| 21 | SPARE | 
| 22 | ELM_5 – Exterior Lighting Module 5 | 
| 23 | WIPER_DE_ICE | 
| 24 | EBCM1 – Electronic Brake Control Module 1 | 
| 25 | ELM_3 – Exterior Lighting Module 3 | 
| 26 | SPARE | 
| 27 | TRLR_LTP_TRN_LT – Trailer Lamp Turn Left | 
| 28 | TRLR_LTP_TRN_RT – Trailer Lamp Turn Right | 
| 29 | WASH | 
| 30 | AERO SHUTTER | 
| 31 | SPARE | 
| 32 | PCM – Power Control Module | 
| 33 | SPARE | 
| 34 | SPARE | 
| 35 | PCM – Power Control Module | 
| 36 | STRTR MTR – Starter Motor | 
| 37 | AC CLUTCH GAS – Alternating Current Clutch Gas | 
| 38 | SOL CP_TURBO BYPASS – Solenoid Turbo Bypass | 
| 39 | COIL ODD | 
| 40 | SPARE | 
| 41 | SNSR MAF/IAT/H/P SNSR O2H MTR EVAPP | 
| 42 | SPARE | 
| 43 | SPARE | 
| 44 | SPARE | 
| 45 | SPARE | 
| 46 | SPARE | 
| 47 | SPARE | 
| 48 | SPARE | 
| 49 | SPARE | 
| 50 | E-PHASER – Electronic Phaser | 
| 51 | SPARE | 
| 52 | PCM 2 – Power Control Module 2 | 
| 53 | SPARE | 
| 54 | AIR_PUMP | 
| 55 | Spare | 
| 56 | STRTR PINION – Starter Pinion | 
| 57 | WATER PUMP | 
| 58 | SERVICE FUSE | 
| 59 | SERVICE FUSE | 
| 60 | SERVICE FUSE | 
| 61 | SERVICE FUSE | 
| 62 | SERVICE FUSE | 
| 63 | SERVICE FUSE | 
Luggage compartment fuse box:

| Fuse/Relay N° | Functions | 
| 1 | RR_BLOW – Rear Blow | 
| 2 | DSP_CODR – Door Switch Panel_Code | 
| 3 | TAILGATE | 
| 4 | TRLR_BAT1 – Trailer Battery 1 | 
| 5 | ACP2 – AWD Control Processor 2 | 
| 6 | PWR_FOLD_SEAT_L_R – Power Fold Seat Left and Rear | 
| 7 | DSP – Door Switch Panel | 
| 8 | SPARE | 
| 9 | LAMPS_RT – Right Lamps | 
| 10 | SPARE | 
| 11 | SPARE | 
| 12 | SPARE | 
| 13 | LAMPS_LT – Left Lamps | 
| 14 | SP_DRVR | 
| 15 | MSM_DRIVER – Memory Seat Module Driver | 
| 16 | MTR PFTS_ROW2_L | 
| 17 | FRT | 
| 18 | SBP_CO_DRIVER | 
| 19 | MTR PFTS_ROW2_R | 
| 20 | SPARE | 
| 21 | RFA – Remote Function Actuator | 
| 22 | SPARE | 
| 23 | SPARE | 
| 24 | SPARE | 
| 25 | SPARE | 
| 26 | CANISTER | 
| 27 | UPA – Universal Park Assist | 
| 28 | RDCM – Right Door Control Module | 
| 29 | SBZA – Side Blind Zone Assist | 
| 30 | TRLR_PRK_LMP – Trailer Park Lamp | 
| 31 | FCM – Front Camera Module | 
| 32 | SPARE | 
| 33 | ROW2_BAT1 – Second Row Battery 1 | 
| 34 | SPARE | 
| 35 | SPARE | 
| 36 | ROW2_BAT2 – Second Row Battery 2 | 
| 37 | SPARE | 
| 38 | SPARE | 
| 39 | SPARE | 
| 40 | TRLR_BACK_UP – Trailer Backup Light | 
| 41 | ELM 2 – Exterior Lighting Module 2 | 
| 42 | DSP – Door Switch Panel | 
| 43 | POWER FOLD SEAT SW/N 3_ROW | 
| 44 | OUT_OF_PARK_DISABLE | 
| 45 | TRAILER_BRAKE | 
| 46 | ACP3 – AWD Control Processor 3 | 
| 47 | FTZM – Fuel Tank Zone Module | 
| 48 | SP_PASS | 
| 49 | SPARE | 
| 50 | ELM 1 – Exterior Lighting Module 1 | 
| 51 | FRT_BAT2 – Front Battery 2 | 
| 52 | SPARE | 
| 53 | SPARE | 
| 54 | ROW2_FOLD_RH – Second Row Right-hand Fold | 
| 55 | ROW3 | 
| 56 | SUNROOF | 
| 57 | RDCM – Right Door Control Module | 





