2024 CHEVROLET SILVERADO EV maintenance

2024 Silverado EV
Silverado EV
Owner’s Manual
2024
United States
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Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/17/23
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Keys, Doors, and Windows . . . . . . . . . . . . . . . 8
Seats and Restraints . . . . . . . . . . . . . . . . . . . . . 41
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Instruments and Controls . . . . . . . . . . . . . . . 96
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Infotainment System . . . . . . . . . . . . . . . . . . . 147
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . 174
Driving and Operating . . . . . . . . . . . . . . . . . . 180
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Service and Maintenance . . . . . . . . . . . . . . . 388
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . 394
Customer Information . . . . . . . . . . . . . . . . . . 396
Reporting Safety Defects . . . . . . . . . . . . . . . 404
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408
Connected Services . . . . . . . . . . . . . . . . . . . . . 413
Index . . . . . . . . . . . . . . . . . . . . . . . . . . 416
Introduction
California Proposition 65 Warning
Litho in U.S.A.
Part No. 24SilveradoEV_enUS_16702912A_2023FEB27©2023 General Motors LLC. All Rights Reserved.

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/13/23
Seats and Restraints 69
Your dealer and the service manual have
information about the location of the airbag
modules and sensors, sensing and diagnostic
module, and airbag wiring along with the
proper replacement procedures.
In addition, the vehicle has a passenger
sensing system for the front outboard
passenger position, which includes sensors
that are part of the passenger seat. The
passenger sensing system may not operate
properly if the original seat trim is replaced
with non-GM covers, upholstery, or trim; or
with GM covers, upholstery, or trim
designed for a different vehicle. Any object,
such as an aftermarket seat heater or a
comfort-enhancing pad or device, installed
under or on top of the seat fabric, could
also interfere with the operation of the
passenger sensing system. This could either
prevent proper deployment of the passenger
airbag(s) or prevent the passenger sensing
system from properly turning off the
passenger airbag(s). SeePassenger Sensing
System 065.
If the vehicle has rollover roof-rail airbags,
see Different Size Tires and Wheels 0359 for
additional important information. If the vehicle must be modified because you
have a disability and have questions about
whether the modifications will affect the
vehicle's airbag system, or if you have
questions about whether the airbag system
will be affected if the vehicle is modified for
any other reason, call Customer Assistance.
See
Customer Assistance Offices 0398.
Airbag System Check
The airbag system does not need regularly
scheduled maintenance or replacement.
Make sure the airbag readiness light is
working. See Airbag Readiness Light 0113.
Caution
If an airbag covering is damaged, opened,
or broken, the airbag may not work
properly. Do not open or break the airbag
coverings. If there are any opened or
broken airbag coverings, have the airbag
covering and/or airbag module replaced.
For the location of the airbags, see Where
Are the Airbags? 061. See your dealer for
service.
Replacing Airbag System Parts
after a Crash
{Warning
A crash can damage the airbag systems
in the vehicle. A damaged airbag system
may not properly protect you and your
passenger(s) in a crash, resulting in
serious injury or even death. To help
make sure the airbag systems are
working properly after a crash, have
them inspected and any necessary
replacements made as soon as possible.
If an airbag inflates, you will need to
replace airbag system parts. See your dealer
for service.
If the airbag readiness light stays on after
the vehicle is started or comes on when you
are driving, the airbag system may not work
properly. Have the vehicle serviced right
away. See Airbag Readiness Light 0113.

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/13/23
Storage 93
Floor Console Storage
To access the floor console storage, lift
to open.
If equipped, there is a USB port and
auxiliary power outlet.
Luggage/Load Locations
Cargo Area
All-Weather Cargo Area
The vehicle's cargo area can be used in
many different configurations—cargo
panels on or off, midgate up or down, rear
glass in or out. It has features that resist
the elements and protect cargo. It is designed to quickly direct water out of the
cargo box. The top drain grates and midgate
drain help do this.
Even when all of these things are working
properly and the cover system is on, there
may be some instances (heavy rains,
automated car washes, etc.) when water can
collect in the following areas:
A. Top drain grates
B. Removable front drain grate (midgate
drain grate)
C. Water drainage area around both sides of the box and the tailgate side
D. Cargo floor
Maintenance and Cleaning
To ensure that the water management
system performs properly, be sure that the
midgate, tailgate, and cover system are fully
closed and that all parts are clean and not
blocked with debris. Follow the instructions
given next in this section for the proper
procedures on cleaning each item.
Top Drain Grates Cleaning
The top drain grates are located near the
rear window on both sides of the vehicle.
Clean the grates and drains if there is a
blockage.

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/13/23
174 Climate Controls
Climate Controls
Climate Control Systems
Dual Automatic Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Maintenance
Passenger Compartment Air Filter . . . . . 178
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Climate Control Systems
Dual Automatic Climate Control System
Base Climate Controls
1. Driver and Passenger Temperature Controls
2. Heated Seat Controls (If Equipped)
3. Air Delivery Mode Controls
4. ON/OFF (Power)
5. Heat
6. A/C (Air Conditioning) 7. Recirculation
8. Fan Control
9. Rear Window Defogger (If Equipped) or
Heated Mirrors (If Equipped)
10. MAX Defrost
11. AUTO (Automatic Operation)

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/13/23
178 Climate Controls
To close the front A/C vents, move the
sliding knobs to the full down position for
vertical slats or away from you for
horizontal slats.
To close the rear A/C vents, move the
sliding knobs to the full inboard position.
Operation Tips
.Clear away any ice, snow, or leaves from
air inlets at the base of the windshield
that could block airflow.
.Clear snow off the hood to improve
visibility and help decrease moisture
drawn into the vehicle.
.Keep the path under the front seats clear
of objects to help circulate the air inside
of the vehicle more effectively.
.Use of non-GM approved hood deflectors
can adversely affect system performance.
Check with your dealer before adding
equipment to the outside of the vehicle.
.Do not attach any devices to the air vent
slats. Doing so restricts airflow and may
cause damage to the air vents.
Maintenance
Passenger Compartment Air Filter
The filter reduces the dust, pollen, and other
airborne irritants from outside air that is
pulled into the vehicle.
The filter should be replaced as part of
routine scheduled maintenance. See
Maintenance Schedule0389. To find out
what type of filter to use, see Maintenance
Replacement Parts 0392.
1. Open the lower glove box door
completely.
2. Push the dampener arm to the left untilit releases the glove box.

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/13/23
Climate Controls 179
3. Press the sides of the glove box doorinward and rotate the door downward to
remove.
4. Pull lever on left side of the filter doorand slide left, then remove the door.
Remove the old filter.
5. Install the new air filter.
6. Reinstall the filter door.
7. Reverse the steps to reinstall the glove box.
See your dealer if additional assistance is
needed.
Service
All vehicles have a label underhood that
identifies the refrigerant used in the vehicle.
The refrigerant system should only be
serviced by trained and certified technicians.
The air conditioning evaporator should never
be repaired or replaced by one from a
salvage vehicle. It should only be replaced
by a new evaporator to ensure proper and
safe operation.
During service, all refrigerants should be
reclaimed with proper equipment. Venting
refrigerants directly to the atmosphere is
harmful to the environment and may also
create unsafe conditions based on
inhalation, combustion, frostbite, or other
health-based concerns.
The air conditioning system requires periodic
maintenance. See Maintenance Schedule
0 389.

Chevrolet Silverado EV Owner Manual (GMNA-Localizing-U.S./Canada-
16702912) - 2024 - CRC - 1/17/23
182 Driving and Operating
Keep the inside of the windows clean to
reduce fogging. Turn off the front defroster
and rear defogger when they are not
needed.
Avoid driving with the windows open at
highway speeds.
Use the battery gauge on the instrument
cluster to view the effect of climate control
settings on your estimated driving range.
SeeBattery Gauge (High Voltage) 0110.
Outside Temperature
In cold weather conditions, it is best to plug
in the vehicle overnight, then remote start
the vehicle.
Allow the vehicle to warm up for
20 minutes before driving.
If possible, use a level 2 (240 volt) high
power charge station for best results. This
allows the interior of the vehicle and high
voltage battery to warm to the optimal
temperature.
In colder temperatures, while these
efficiency tips will help, the driving range
will be lower due to higher energy usage
including energy spent heating the cabin.
Vehicle Charging/Maintenance
Charging
Keep the vehicle plugged in, even when fully
charged, to maintain the battery
temperature ready for the next drive. This is
important when outside temperatures are
extremely hot or cold.
Maintenance
Always keep the tires properly inflated and
aligned.
Avoid unnecessary use of electrical
accessories. Power used for functions other
than propelling the vehicle will reduce
driving range.
Cargo Weight
The weight of excess cargo in the vehicle
affects efficiency and driving range. Avoid
carrying more than is needed.
Using a rooftop carrier will reduce efficiency
due to additional weight and drag.
Distracted Driving
Distraction comes in many forms and can
take your focus from the task of driving.
Exercise good judgment and do not let other
activities divert your attention away from the road. Many local governments have
enacted laws regarding driver distraction.
Become familiar with the local laws in
your area.
To avoid distracted driving, keep your eyes
on the road, keep your hands on the
steering wheel, and focus your attention on
driving.
.Do not use a phone in demanding driving
situations. Use a hands-free method to
place or receive necessary phone calls.
.Watch the road. Do not read, take notes,
or look up information on phones or
other electronic devices.
.Designate a front seat passenger to
handle potential distractions.
.Become familiar with vehicle features
before driving, such as programming
favorite radio stations and adjusting
climate control and seat settings. Program
all trip information into any navigation
device prior to driving.
.Wait until the vehicle is parked to
retrieve items that have fallen to the
floor.
.Stop or park the vehicle to tend to
children.