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Chevrolet Traverse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Vehicle Care 317
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit
until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by
electrical problems.
Fuses and circuit breakers protect
power devices in the vehicle.
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
a fuse needs to be replaced, the
same amperage fuse can be
borrowed. Choose some feature of
the vehicle that is not needed to use
and replace it as soon as possible.
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
Fuses and Circuit
Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by
electrical problems.
{Danger
Fuses and circuit breakers are
marked with their ampere rating.
Do not exceed the
specified amperage rating when
replacing fuses and circuit
breakers. Use of an oversized
fuse or circuit breaker can result
in a vehicle fire. You and others
could be seriously injured or
killed.
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Chevrolet Traverse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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318 Vehicle Care
To check a fuse, look at the
silver-colored band inside the fuse.
If the band is broken or melted,
replace the fuse. Be sure to replace
a bad fuse with a new one of the
identical size and rating.
Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
possible.
Engine Compartment
Fuse Block
The underhood fuse block is in the
engine compartment, on the driver
side of the vehicle.
Caution
Do not pull the engine
compartment fuse block lever,
since it is intended only for
service purposes. If pulled,
vehicle malfunction may occur.To remove the fuse block cover,
press the clips on the cover and lift
it straight up.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.
To remove fuses, use the fuse puller
and pull straight out.
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Vehicle Care 319
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F1 Antilock brake system pump Fuses Usage
F2 Starter 1
F3 DC DC transformer 1
F4 –
F5 DC DC transformer 2
F6 –
F7 –
F8 –
F9 Vacuum pump
F10 Front wiper F11 –
F12 –
F13 Starter 2
F14 –
F15 Rear wiper
F16 –
F17 –
F18 –
F19 –
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Chevrolet Traverse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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320 Vehicle Care
FusesUsage
F20 –
F21 –
F22 Electronic brake control module
F23 Parking/Trailer lamps
F24 Right trailer stoplamp/Turnlamp
F25 Steering column lock
F26 –
F27 Left trailer stoplamp/Turnlamp
F28 –
F29 –
F30 Washer pump
F31 –
F32 Left low –beam
headlamp
F33 Front fog lamps
F34 Horn
F35 – Fuses
Usage
F36 –
F37 Right low –beam
headlamp
F38 Automatic headlamp leveling
motor (if equipped)
F39 Transmission control module
F40 Left rear bus electrical center/
Ignition
F41 Instrument cluster
F42 Heating, ventilation, and air
conditioning
F43 Head-up display (if equipped)
F44 Communication gateway module/
Run/Crank (if
equipped)
F45 –
F46 – Fuses
Usage
F47 –
F48 –
F49 Interior rearview mirror
F50 Fuel system control module
F51 Heated steering wheel
F52 Folding seats switch
F53 –
F54 Coolant pump
F55 Air conditioning clutch
F56 Integrated chassis control module
F57 Engine control module/Ignition
F58 Transmission control module/
Ignition
F59 Engine control module battery
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FusesUsage
F60 Engine control module–even
F61 O2 sensor 1/MAF
F62 –
F63 –
F64 Aeroshutter
F65 Engine control module
powertrain 1
F66 Engine control module
powertrain 2
F67 Engine control module–odd
F68 –
F69 –
F70 –
F71 –
F72 –
F73 –
F74 –
F75 – Fuses
Usage
F76 –
F77 –
Relays Usage
K1 Starter 1
K2 Run/Crank
K3 Vacuum pump
K4 –
K5 Air conditioning
K6 Coolant pump
K7 Engine control module
K8 Folding seats
K9 –
K10 Starter 2Instrument Panel Fuse
Block
The instrument panel fuse block is
inside the center console on the
passenger side of the vehicle.
Remove the fuse access door by
inserting a coin or tool into the slot
of the access door.
To remove a fuse, use the fuse
puller located in the Engine
Compartment Fuse block.
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Chevrolet Traverse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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322 Vehicle Care
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F1 Body control module 6
F2 Diagnostic link
F3 Electric steering column lock
F4 Rear USB
F5 –
F6 Heating, ventilation, and air
conditioning
F7 Body control module 3
F8 –
F9 Right front heated seat
F10 Airbag
F11 Electronic precision shift
F12 Amplifier
F13 Body control module 7 Fuses Usage
F14 Left front heated seat
F15 –
F16 Sunroof
F17 Communication gateway module (if
equipped)
F18 Instrument cluster
F19 Body control module 1
F20 Wireless charger module
F21 Body control module 4
F22 Infotainment
F23 Body control module 2
F24 –
F25 Parking assist
F26 Communications integration module
F27 Video
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Vehicle Care 323
FusesUsage
F28 Radio/Heating, ventilation, and air
conditioning
display
F29 Radio
F30 Steering wheel controls
F31 Front blower
F32 DC AC inverter
F33 Driver power seat
F34 Passenger power seat
F35 Feed/Body control module 4
F36 Electric power steering Fuses
Usage
F37 Power outlet/ Wireless charger/
Accessory
F38 Body control module 8
F39 Steering wheel controls
backlighting
Circuit
Breakers Usage
F40 –
F41 –
F42 Auxiliary power outlet/LighterRear Compartment Fuse
Block
The rear compartment fuse block is
behind a trim panel on the driver
side of the rear storage
compartment.
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Chevrolet Traverse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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324 Vehicle Care
The trim panel is removed by prying
along the top edge of the trim panel
at two notched locations. Remove
the trim panel to access the fuse
block.
To remove a fuse, use the fuse
puller in the engine compartment
fuse block.
The fuse block label is on the back
of the access door in the driver side
rear trim panel.
FusesUsage
F1 –
F2 Trailer Fuses
Usage
F3 Folding seats
F4 Rear blower