2017 CHEVROLET SILVERADO fuse

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 357
1. Positive (+) Terminal. SeeJump Starting - NorthAmerica0432.
2.Battery - North America0378.
3. Coolant Surge Tank andPressure Cap. SeeCoolingSystem0368.
4.Engine Air Cleaner/Filter0367.
5. Automatic TransmissionDipstick (If Equipped). See“How to Check AutomaticTransmission Fluid”underAutomatic Transmission Fluid(6-Speed Transmission)0363orAutomatic TransmissionFluid (8-SpeedTr a n s m i s s i o n )0366.
6. Remote Negative (–)Location(Out of View). SeeJumpStarting - North America0432.
7. Engine Cooling Fans (Out ofView). SeeCoolingSystem0368.
8. Engine Oil Fill Cap. See“Whento Add Engine Oil”underEngine Oil0359.
9. Engine Oil Dipstick. See“Checking Engine Oil”underEngine Oil0359.
10. Windshield Washer FluidReservoir. See“Adding WasherFluid”underWasherFluid0375.
11 . B r a k e F l u i d R e s e r v o i r. S e eBrake Fluid0377.
12.Engine Compartment FuseBlock0390.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 359
1. Positive (+) Terminal. SeeJump Starting - NorthAmerica0432.
2.Battery - North America0378.
3. Coolant Surge Tank andPressure Cap. SeeCoolingSystem0368.
4.Engine Air Cleaner/Filter0367.
5. Automatic TransmissionDipstick (If Equipped). See“How to Check AutomaticTransmission Fluid”underAutomatic Transmission Fluid(6-Speed Transmission)0363orAutomatic TransmissionFluid (8-SpeedTr a n s m i s s i o n )0366.
6. Engine Oil Dipstick. See“Checking Engine Oil”underEngine Oil0359.
7. Engine Oil Fill Cap. See“Whento Add Engine Oil”underEngine Oil0359.
8. Engine Cooling Fan (Out ofView). SeeCoolingSystem0368.
9. Remote Negative (–)Location.SeeJump Starting - NorthAmerica0432.
10. Power Steering FluidReservoir. SeePower SteeringFluid (1500 Series)0375orPower Steering Fluid (2500/3500 Series)0375.
11 . W i n d s h i e l d Wa s h e r F l u i dReservoir. See“Adding WasherFluid”underWasherFluid0375.
12. Brake Fluid Reservoir. SeeBrake Fluid0377.
13. Auxiliary Battery (If Equipped).SeeBattery - NorthAmerica0378.
14.Engine Compartment FuseBlock0390.
If the vehicle has a diesel engineand/or an Allison Transmission, seethe Duramax diesel supplement.
For an eAssist vehicle, see theSilverado/Sierra eAssistsupplement.
Engine Oil
For diesel engine vehicles, see“Engine Oil”in the Duramax dieselsupplement.
To e n s u r e p r o p e r e n g i n eperformance and long life, carefulattention must be paid to engine oil.Following these simple, butimportant steps will help protectyour investment:
.Use engine oil approved to theproper specification and of theproper viscosity grade. See“Selecting the Right Engine Oil”in this section.
.Check the engine oil levelregularly and maintain theproper oil level. See“CheckingEngine Oil”and“When to AddEngine Oil”in this section.
.Change the engine oil at theappropriate time. SeeEngine OilLife System0362.
.Always dispose of engine oilproperly. See“What to Do withUsed Oil”in this section.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 389
Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp
1. Cargo Lamp Bulbs
2. Center High-MountedStoplamp (CHMSL) Bulb
To r e p l a c e o n e o f t h e s e b u l b s :
1. Remove the two screws and liftoff the lamp assembly.
2. Turn the bulb socketcounterclockwise and pull itstraight out.
3. Pull the bulb straight out fromthe socket.
Replacement Bulbs
For replacement bulbs, contact yourdealer.
Electrical System
High Voltage Devices and
Wiring
For an eAssist vehicle, see theSilverado/Sierra eAssistsupplement.
Electrical System
Overload
The vehicle has fuses to protectagainst an electrical systemoverload. Fuses also protect powerdevices in the vehicle.
Replace a bad fuse with a new oneof the identical size and rating.
If there is a problem on the road andafuseneedstobereplaced,thereare some spare fuses and a fusepuller in the Instrument Panel FuseBlock. The same amperage fusecan also be borrowed. Choosesome feature of the vehicle that isnot needed to use and replace it assoon as possible.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
390 Vehicle Care
Headlamp Wiring
An electrical overload may causethe lamps to go on and off, or insome cases to remain off. Have theheadlamp wiring checked right awayif the lamps go on and off orremain off.
Windshield Wipers
If the wiper motor overheats due toheavy snow or ice, the windshieldwipers will stop until the motor coolsand will then restart.
Although the circuit is protectedfrom electrical overload, overloaddue to heavy snow or ice maycause wiper linkage damage.Always clear ice and heavy snowfrom the windshield before using thewindshield wipers.
If the overload is caused by anelectrical problem and not snow orice, be sure to get it fixed.
Fuses
The wiring circuits in the vehicle areprotected from short circuits byfuses. This greatly reduces thechance of fires caused by electricalproblems.
Look at the silver-colored bandinside the fuse. If the band is brokenor melted, replace the fuse. Be sureyou replace a bad fuse with a newone of the identical size and rating.
Fuses of the same amperage canbe temporarily borrowed fromanother fuse location, if a fuse goesout. Replace the fuse as soon asyou can.
Engine Compartment
Fuse Block
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
The engine compartment fuse blockis in the engine compartment, onthe driver side of the vehicle.
Lift the cover to access the fuseblock.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.
Afusepullerisavailableintheleftinstrument panel fuse block.
The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 391
FusesUsage
1Trailerbrake
2Trailerbattery
FusesUsage
3ABSpump
FusesUsage
4Instrumentpanel BEC 1
5MSBpassenger
64WDtransfercaseelectronic control
7Electricparkbrake
8Instrumentpanel BEC 2
9MSBdriver
10 Rear windowdefogger
11 S t a r t e r
12 Cooling fan 1
13 Cooling fan 2
14 Left trailer stop/Turn lamps
15 Trailer parkinglamps
16 Trailer reverselamps
17 Right trailer stop/Turn lamps
18 Fuel pump

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
392 Vehicle Care
FusesUsage
19 Integrated chassiscontrol module
20 Electronicsuspension controlmodule
21 Fuel pump powermodule
22 Upfitter 1
23 Upfitter 2
24 Front wiper
25 ABS Valves
26 Upfitter 2
27 Upfitter 3
28 Right parkinglamps
29 Left parking lamps
30 Upfitter 3
31 Upfitter 4
32 Upfitter 4
33 Reverse lamps
34 Engine controlmodule/Ignition
FusesUsage
35 A/C clutch
36 Heated mirrors
37 Upfitter 1
38 Centerhigh-mountedstoplamp
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
50 O2 Sensor A
FusesUsage
51 Engine controlmodule
52 Interior heater
53 Accessory powermodule/TPM pump
54 Front washer
55 A/C/Batteryregulated voltagecontrol
56 A/C module/Battery pack
57 Transmissioncontrol module/Engine controlmodule
58 Headlamps
74 Electric runningboards (ifequipped)
76 Fuel pump prime

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 393
RelaysUsage
59 Fuel pump
60 Upfitter 2
61 Upfitter 3
62 Upfitter 4
63 Trailer parkinglamps
64 Run/Crank
65 Upfitter 1
66 Fuel pump 2
67 A/C control
68 Starter
69 Rear windowdefogger
70 Engine controlmodule
71 Cooling fan clutch
72 CKT 95
73 CKT 92
75 Fuel pump prime
Instrument Panel Fuse
Block (Right)
The right instrument panel fuseblock access door is on thepassenger side edge of theinstrument panel.
Pull off the cover to access the fuseblock.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
394 Vehicle Care
The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.
Fuses Usage
1Accessorypoweroutlet 3
Fuses Usage
2Accessorypoweroutlet 4
7Bodycontrolmodule4
8Bodycontrolmodule8
9Rearseatentertainment
10 Cargo lamp
15 Steering wheelcontrols
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–