The Buick Envision, a compact crossover SUV, was produced in its first generation from 2016 to 2020. If you’re looking for fuse box diagrams for these model years, you’re in the right place. This guide provides detailed information on the locations of the fuse panels inside the Buick Envision and explains the function and assignment of each fuse and relay. Whether you own a 2016, 2017, 2018, 2019, or 2020 Buick Envision, you’ll find everything you need to understand and troubleshoot your vehicle’s fuse system here.
Table of Contents
Cigar lighter (power outlet) fuses in the Buick Envision are the fuse №F8 (Accessory power outlet) in the Passenger compartment and №F8 (Rear accessory power outlet) in the Luggage compartment.
Engine compartment
| Fuse Number | Description |
|---|---|
| F01 | Starter 1 |
| F02 | Starter 2 |
| F03 | 2016-2018: Non walk 2019-2020: Canister purge solenoid |
| F04 | Engine control module |
| F05 | 2016-2018: FlexFuel 2019-2020: FlexFuel/Aero shutter motor |
| F06 | –/Transmission control module |
| F07 | — |
| F08 | Engine control module |
| F09 | A/C |
| F10 | Canister vent solenoid |
| F11 | Fuel pump |
| F12 | Heated seats |
| F13 | Engine coolant pump |
| F14 | — |
| F15 | O2 sensor |
| F16 | 2016-2018: Ignition coils – odd 2019-2020: Ignition coils |
| F17 | 2016-2018: Ignition coils – even 2019-2020: Engine control module |
| F18 | — |
| F19 | — |
| F20 | DC DC/Transmission |
| F21 | Liftgate |
| F22 | ABS |
| F23 | Washer pump |
| F24 | Headlamp washer |
| F25 | — |
| F26 | Transmission oil pump |
| F27 | ABS |
| F28 | — |
| F29 | Rear window defogger |
| F30 | Mirror defogger |
| F31 | — |
| F32 | Various low current functions/Circuit 39 splice |
| F33 | — |
| F34 | Horn |
| F35 | — |
| F36 | Right high-beam headlamp |
| F37 | Left high-beam headlamp |
| F38 | Automatic headlamp leveling |
| F39 | Front fog lamps |
| F40 | Transmission oil pump |
| F41 | Passenger seat ventilation |
| F42 | Headlamp position |
| F43 | — |
| F44 | Interior rearview mirror |
| F45 | — |
| F46 | Driver seat ventilation |
| F47 | Electric steering column lock |
| F48 | Rear wiper |
| F49 | — |
| F50 | — |
| F51 | 2016-2018: Right daytime running lamp 2019-2020: Right low-beam headlamps |
| F52 | Engine control module/ Transmission control module |
| F53 | — |
| F54 | — |
| F55 | Front wiper |
| F56 | — |
| F57 | 2016-2018: Left daytime running lamp 2019-2020: Left low-beam headlamps |
| K01 | Start/Stop |
| K02 | A/C clutch |
| K03 | Engine control module |
| K04 | Wiper |
| K05 | Start solenoid |
| K06 | — |
| K07 | — |
| K08 | Transmission oil pump |
| K09 | Wiper speed |
| K10 | Starter |
| K11 | Headlamp washers |
| K12 | High-beam headlamps |
| K13 | 2016-2018: Daytime running lamps 2019-2020: Low-beam headlamps |
| K14 | Run/Crank |
| K15 | Rear window/Mirror defogger |
Passenger compartment
| Fuse Number | Description |
|---|---|
| F1 | — |
| F2 | Front HVAC blower |
| F3 | Power seat |
| F4 | Lighter (China only) |
| F5 | — |
| F6 | Front power windows |
| F7 | — |
| F8 | 2016-2018: Accessory power outlet 2019-2020: Mid accessory power outlet |
| F9 | Body control module 8 |
| F10 | Rear power windows |
| F11 | — |
| F12 | Sunroof |
| F13 | Front heated seats |
| F14 | Outside rearview mirror |
| F15 | Body control module 3 |
| F16 | — |
| F17 | 2016-2018: Body control module 6 2019-2020: Not Used |
| F18 | Body control module 7 |
| F19 | Data link connector |
| F20 | SDM |
| F21 | HVAC |
| F22 | Liftgate release |
| F23 | Passive entry/ Passive start |
| F24 | OCC sensor |
| F25 | Steering wheel controls |
| F26 | 2016-2018: Ignition 2019-2020: Column lock assembly |
| F27 | Body control module 4 |
| F28 | Transmission control module |
| F29 | Body control module 2 |
| F30 | USB |
| F31 | Rear HVAC blower |
| F32 | Body control module 1 |
| F33 | Universal remote system/garage door opener |
| F34 | Parking assist |
| F35 | OnStar |
| F36 | Display |
| F37 | Radio |
Luggage compartment
| Fuse Number | Description |
|---|---|
| F1 | — |
| F2 | DC AC |
| F3 | 2016-2019: — 2020: — / Passenger power seat |
| F4 | 2016-2019: Passenger power seat 2020: Passenger power seat / — |
| F5 | Memory seat module |
| F6 | 2016-2018: Not Used 2019-2020: Central gateway module |
| F7 | Amplifier |
| F8 | Rear accessory power outlet |
| F9 | Rear heated seat |
| F10 | Logistics relay |
| F11 | Rear HVAC |
| F12 | Power liftgate HF sensor |
| F13 | Parking/Trailer lamps |
| F14 | Side blind zone alert |
| F15 | Left parking lamp |
| F16 | Right parking lamp |
| F17 | Body control module 6 |
| F18 | Heated steering wheel |
| F19 | 2016-2018: AWD 2019-2020: Rear drive control module |
| F20 | Lumbar seat |
| F21 | Rear heated seat |
| F22 | Rear drive control module |
| F23 | Trailer left turn signal lamp |
| F24 | Trailer right turn signal lamp |
| K1 | Parking lamps |
| K2 | — |
| K3 | Ignition/Run |
| K4 | Logistics |
| K5 | DC AC |
| K6 | — |
| K7 | 2016-2018: Parking assist 2019-2020: Park lamps |
| K8 | 2016-2018: Right turn 2019-2020: Trailer right turn signal lamps |
| K9 | 2016-2018: Left turn 2019-2020: Trailer left turn signal lamps |
| K10 | — |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.