USB fuse location help

[SirDomas]

I have a 2016 Sierra Denali. Does anyone know which fuse is for the double USB port on the left side under the radio?

[MikeBMW]

12 minutes ago, TeamNadomas said:

I have a 2016 Sierra Denali. Does anyone know which fuse is for the double USB port on the left side under the radio?

 

[JimCost2014]

Straight from the "big book" in the glove box, sorry about the format.

 

Engine Compartment Fuse Block If the vehicle has a diesel engine, see the Duramax diesel supplement. The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle. Lift the cover to access the fuse block. Caution Spilling liquid on any electrical component on the vehicle may damage it. Always keep the covers on any electrical component. A fuse puller is available in the left instrument panel fuse block. The vehicle may not be equipped with all of the fuses, relays, and features shown.Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 Vehicle Care 401 Fuses Usage 1 Trailer brake Fuses Usage 2 Trailer battery 3 ABS pump Fuses Usage 4 Instrument panel BEC 1 5 MSB passenger 6 4WD transfer case electronic control 7 Electronic park brake 8 Instrument panel BEC 2 9 MSB driver 10 Rear window defogger 11 Starter 12 Cooling fan 1 13 Cooling fan 2 14 Left trailer stop/ Turn lamps 15 Trailer parking lamps 16 Trailer reverse lamps 17 Right trailer stop/ Turn lampsChevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 402 Vehicle Care Fuses Usage 18 Fuel pump 19 Integrated chassis control module 20 Electronic suspension control module 21 Fuel pump power module 22 Upfitter 1 23 Upfitter 2 24 Front wiper 25 ABS Valves 26 Upfitter 2 27 Upfitter 3 28 Right parking lamps 29 Left parking lamps 30 Upfitter 3 31 Upfitter 4 32 Upfitter 4 33 Reverse lamps Fuses Usage 34 Engine control module/Ignition 35 A/C clutch 36 Heated mirrors 37 Upfitter 1 38 Center high-mount stoplamp 39 Miscellaneous/ Ignition 40 Transmission/ Ignition 41 Fuel pump 2 42 Cooling fan clutch 43 Engine 44 Fuel injectors A-odd 45 Fuel injectors B-even 46 O2 Sensor B 47 Throttle control 48 Horn 49 Fog lamps Fuses Usage 50 O2 Sensor A 51 Engine control module 52 Interior heater 53 Accessory power module/TPM pump 54 Front washer 55 A/C/Battery regulated voltage control 56 A/C module/ Battery pack 57 Transmission control module/ Engine control module 58 Headlamps 59 Fuel pump Relays Usage 60 Upfitter 2 61 Upfitter 3 62 Upfitter 4Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 Vehicle Care 403 Relays Usage 63 Trailer parking lamps 64 Run/Crank 65 Upfitter 1 66 Fuel pump 2 67 A/C control 68 Starter 69 Rear window defogger 70 Engine control module 71 Cooling fan clutch 72 CKT 95 73 CKT 92 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 fuse block.Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 404 Vehicle Care The vehicle may not be equipped with all of the fuses, relays, and features shown. Fuses Usage 1 Accessory power outlet 3 Fuses Usage 2 Accessory power outlet 4 7 Body control module 4 8 Body control module 8 9 Rear seat entertainment 10 Cargo lamp 15 Steering wheel controls 18 Radio 19 – 20 Sunroof 23 Airbag/Info 26 Export/Power take off/ SEO battery 1 27 Obstacle detection/ USB ports 28 Body control module 2 32 SEO battery 2 35 AC inverter 36 Amplifier 37 –Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 Vehicle Care 405 Fuses Usage 39 Rear sliding window 42 Right door window motor 43 Front blower 44 SEO 45 Body control module 6 46 Body control module 7 47 Passenger seat 50 Retained accessory power 51 Rear sliding window open 52 Rear sliding window close Instrument Panel Fuse Block (Left) The left instrument panel fuse block access door is on the driver side edge of the instrument panel. Pull off the cover to access the fuse block.Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 406 Vehicle Care The vehicle may not be equipped with all of the fuses, relays, and features shown. Number Usage 1 Accessory power outlet 2 Number Usage 2 SEO/Retained accessory power 3 Universal garage door opener/Interior rearview mirror 6 Body control module 3 7 Body control module 5 8 Driver window switch/ Mirror switch 9 – 10 Accessory power outlet/Retained accessory power 11 Accessory power outlet battery 12 Accessory power outlet 1/Cigarette lighter 13 Discrete logic ignition switch 14 Switch backlighting 17 Body control module 1 19 –Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico9159338) - 2016 - crc - 10/21/15 Vehicle Care 407 Number Usage 20 – 22 HVAC/Auxiliary HVAC/Ignition 23 Instrument cluster/ Ignition sensing diagnostic module/ Ignition 24 – 25 Data link connector/ Driver seat module 26 Passive entry/Passive start/HVAC 27 – 28 – 29 Park enable/ Electrically adjustable pedals 30 SEO 31 Accessory/Run/Crank 32 Heated steering wheel 33 – 34 Instrument cluster 36 – Number Usage 37 – 38 4WD TREC 40 Left doors 41 Driver power seat 43 Left heated, cooled or ventilated seats (if equipped) 44 Right heated, cooled or ventilated seats (if equipped) 45 – 49 Retained accessory power 50 Run/Crank