CAR SPEC SHEET

Buick Encore GX Fuse Box: What Each Fuse Does

From the 2026 Buick Encore GX owner's manual. 3 fuse boxes listed.

Engine Compartment Fuse Block

FuseCircuit
F02CLSTR
F03N/A
F06OSRVM DEFOG
F07L/GATE RELSE
F08N/A
F09VENT SEAT
F10N/A
F11N/A
F12N/A
F14ISRVM REAR VIEW CAMERA
F15N/A
F16HDLP LVL
F17N/A
F18FTZM
F19N/A
F20N/A
F22TRLR ST/TRN LT - TRLR
F24ESCL
F25ECM TCM RUN/CRNK
F26FRT/REAR WSW PUMP
F27IGN COIL –GAS
F28AERO SH
F29AHL AFL MDL
F31ECM PT2
F32ENG COMP2
F33RVC
F34FRT FOG LP
F35ENG COMP1
F36ECM PT1
F38TRLR PRK LAMP - TRLR
F40N/A
F41REAR WPR
F42HORN
F44REAR WPR PRK
F45A/C CLTCH
F46N/A
F47ECM BATT-GAS
F49HDLP HI LH
F50N/A
F51HDLP HI RH
F52TRLR ST/TRN RT - TRLR
F53AUX WATER PUMP
F54PEPS
F56CNSTR VENT SOL-GAS
F57N/A
F58TCM BATT
SF01SPARE
SF02SPARE
SF03SPARE
SF04SPARE
SF05SPARE
SF06SPARE
F48N/A
F01N/A
F05N/A
F13REAR WNDW DEFOG
F21E-BOOST PWR1
F23STRTR PINION
F59N/A
F62N/A
F63N/A
F04FRT WPR
F30STRTR SOL
F37AUX OIL PUMP
F39N/A
F43PWR WNDW RT
F55PWR WNDW LT
F60N/A
F61N/A
K03RUN/CRNK
K04REAR DEFOG
K06STRTR PINION
K08PT RLY
K09N/A
K01N/A
K02N/A
K05STRTR SOL
K07A/C CNTRL
K10N/A
K11N/A

Source: owner's manual, PDF pages 239, 240, 241.

Instrument Panel Fuse Block

Location: On the underside of the driver side instrument panel.

FuseCircuit
F01LUMBAR
F02SUNROOF
F03VBAT_3
F04VBAT_7
F05VBAT_6
F06AUTO HVAC
F07CGM
F08ST_WHL_HTR
F09DISPLAY
F10RADIO
F11ONSTAR (ERA)
F12PARK_ASSIST
F13MAN. HVAC
F14WL CHARGER
F15VBAT_2
F16VBAT_1
F17SWC BKLT
F18N/A
F19N/A
F20CLOCK SPRING
F21OCC SEN
F22DLC
F23SDM
F24IGN_SW/ESCL
F25PWR L-GATE MDL
F26SEC FUSE-2
F27PWR SEAT CO-DR
F28VBAT_8
F29DC-DC AT
F30PWR L-GATE MDL
F31OSRVM
F32FRT HS PWR-1
F33VBAT_4
F34FRT HS PWR-2
F35AMPLIFIER
F36ONSTAR (TCP)
F37PWR SEAT DR
F38DC-DC_400W
F39SEC FUSE-1
F40HVAC_BLOWER
CB1N/A
CB2APO
K01i-RAP_ACC
K02RUN
K03LOGISTICS
K04N/A
K05N/A
K06N/A

Source: owner's manual, PDF pages 241, 242, 243.

Rear Compartment Fuse Block

Location: Behind a cover on the driver side of the rear compartment.

FuseCircuit
F01N/A
F02RDCM ELEC
F03N/A
F04N/A
F05DC/AC INVERTER
F06N/A
F07RDCM
F08RR SEAT HEAT PWR1
F09N/A
F10RR SEAT HEAT PWR2
F11N/A
F12N/A
F13N/A
F14N/A
F15N/A
F16N/A
F17N/A
F18N/A
F19N/A
F20N/A
F21N/A
CB1N/A
K01N/A
K02N/A
K03N/A
K04N/A
K05N/A

Source: owner's manual, PDF pages 243, 244.

Listings are copied as text from the manual's fuse tables (AI-assisted; every circuit name was matched against the cited pages 2026-10-18). Fuse layouts can differ by trim and year; check the label on the fuse box cover before replacing a fuse, and always use the same amp rating.

Confirm with your own manual, dipstick or door-jamb label.
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