2019 CHEVROLET VOLT Regenerative

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Start . . . . . . . . . . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Windows . . . . . . . . . . . . . . . . . . . . . . . 11
Seat Adjustment . . . . . . . . . . . . . . . 11
Heated Seats . . . . . . . . . . . . . . . . . . 13
Head Restraint Adjustment . . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 13
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 15
Interior Lighting . . . . . . . . . . . . . . . . 15
Exterior Lighting . . . . . . . . . . . . . . . 16
Windshield Wiper/Washer . . . . . . 16
Climate Controls . . . . . . . . . . . . . . . 17
Vehicle Features
Infotainment System . . . . . . . . . . . 18
Steering Wheel Controls . . . . . . . 18
Cruise Control . . . . . . . . . . . . . . . . . 18 Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 18
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 19
Forward Automatic
Braking (FAB) . . . . . . . . . . . . . . . . 19
Lane Keep Assist (LKA) . . . . . . . 19
Lane Change Alert (LCA) . . . . . . 19
Rear Vision Camera (RVC) . . . . 20
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . 20
Park Assist . . . . . . . . . . . . . . . . . . . . 20
Automatic Parking Assist (APA) . . . . . . . . . . . . . . . . . . 20
Power Outlets . . . . . . . . . . . . . . . . . 20
Battery and Efficiency
High Voltage Safety Information . . . . . . . . . . . . . . . . . . . 21
Charging . . . . . . . . . . . . . . . . . . . . . . . 22
Fueling . . . . . . . . . . . . . . . . . . . . . . . . 24
Regenerative Braking . . . . . . . . . . 25
Service . . . . . . . . . . . . . . . . . . . . . . . . 25
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 26
Tire Pressure Monitor . . . . . . . . . . 26
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
E85 or FlexFuel . . . . . . . . . . . . . . . . 27
Engine Oil Life System . . . . . . . . 27 Driving for Better Energy
Efficiency . . . . . . . . . . . . . . . . . . . . . 27
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 29

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
In Brief 7
1.Air Vents 0155.
2. Turn Signal Lever. See Turn
and Lane-Change Signals
0 146.
IntelliBeam
®System Button (If
Equipped). See Exterior Lamp
Controls 0142.
3. Instrument Cluster 0107.
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC) 0133.
4. Windshield Wiper/Washer
0103.
5. Charging Status Indicator. See Charging Status Feedback
0216.
Light Sensor. See Automatic
Headlamp System 0145.
6. Infotainment. See the infotainment manual.
Navigation System (If
Equipped). See the
infotainment manual. 7.
Automatic Climate Control
System 0150.
Heated Front Seats 057 (If
Equipped).
8. Power Outlets 0104.
USB Port. See the infotainment
manual.
Auxiliary Jack. See the
infotainment manual.
SD Card Slot. See the
infotainment manual.
9. Shift Lever. See Electric Drive
Unit 0181.
10. Drive MODE Button. See Driver Selected Operating
Modes 0174.
Assistance Systems for
Parking or Backing 0202 (If
Equipped).
Traction Control/Electronic
Stability Control 0186.
11. Hazard Warning Flashers
0145. 12.
Electric Parking Brake 0183.
13. Power Button 0168.
14. Steering Wheel Controls. See the infotainment manual.
15. Volume Switches (Out of View) (If Equipped). See “Steering
Wheel Controls” in the
infotainment manual.
16. Horn 0102.
17. Steering Wheel Adjustment
0102 (Out of View).
18. Regen on Demand Paddle (Out of View). See Regenerative
Braking 0185.
19. Cruise Control 0188.
Adaptive Cruise Control 0191
(If Equipped).
Heated Steering Wheel 0102
(If Equipped).
Forward Collision Alert (FCA)
System 0206 (If Equipped).
Lane Keep Assist (LKA) 0212
(If Equipped).

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
In Brief 25
2. When the READY TO REFUELmessage displays, the fuel
door on the passenger side will
unlock. To open the fuel door,
push and release the rearward
center edge of the door.
3. Turn the fuel cap counterclockwise to remove.
While refueling, hang the fuel
cap tether from the hook on the
inside of the fuel door.
Complete refueling within
30 minutes of pressing the fuel
door button on the driver door.
If refueling after more than
30 minutes, press the fuel door
button again. 4. After refueling, reinstall the fuel
cap by turning it clockwise until
it clicks. Close the fuel door.
See Filling the Tank 0230.
Regenerative Braking
Regenerative braking takes some of
the energy from the moving vehicle
and turns it back into electrical
energy. This energy is then stored in
the high voltage battery system,
contributing to increased energy
efficiency.
Regen on Demand
This feature will slow the vehicle by
recapturing energy using the
steering wheel paddle.
See Regenerative Braking 0185.
Service
{Warning
Never try to do your own service
on high voltage components. You
can be injured and the vehicle
can be damaged if you try to do
your own service work. Service
and repair of these high voltage
components should only be
performed by a trained service
technician with the proper
knowledge and tools. See Doing
Your Own Service Work 0237.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
28 In Brief
Inefficient acceleration is indicated
when the ball turns yellow and
travels above the center of the
gauge.
Aggressive braking is indicated
when the ball turns yellow and
travels below the center of the
gauge.
Acceleration/Braking/Coasting
Avoid unnecessary rapid
accelerations and decelerations.
Electric range is maximized at
80 km/h (50 mph) and below. Higher
speeds use more energy and can
significantly reduce electric range.
Use cruise control when
appropriate.
Plan ahead for decelerations and
coast whenever possible. For
example, do not rush to traffic
signals.
Do not shift to N (Neutral) to coast.
The vehicle recovers energy while
coasting and braking in D (Drive)
or L (Low).Drive Mode and PRNDL Selection
Use Normal Mode when possible.
Sport Mode provides more
responsive acceleration than
Normal Mode but can reduce
efficiency.
Use Mountain Mode prior to
climbing long, steep grades in
mountainous areas. Be sure to
engage Mountain Mode before
starting to climb. Mountain Mode
reduces electric range and power
but may be needed to maintain
speed on steep grades.
Use Hold Mode on a trip where it is
expected that all of the electric
charge will be depleted. Use Hold
Mode mainly during highway or high
speed driving to maximize both EV
miles and fuel efficiency.
Use L (Low) when higher levels of
regenerative braking are desired.
L (Low) provides increased
regenerative braking when the
accelerator pedal is released,
reducing brake pedal application
and while increasing regenerating
electrical energy.Climate Setting
Using the heat and air conditioning
systems decreases the energy
available for electric driving.
Optimal energy efficiency is
achieved with the heat, air
conditioning, and fan turned off.
Less energy is used at low fan
speeds. When using the fan:
.
Fan Only is the most energy
efficient climate setting as long
as
0is not selected.
. Use eco for moderate air
conditioning and heater
operation. This is the next most
energy efficient setting as long
as Max Defrost is not selected.
. MAX provides the most comfort
but is the least energy efficient.
If equipped, use the heated seat
feature and the heated steering
wheel instead of climate settings.
Heating the seat and steering wheel
uses less energy than heating the
vehicle interior.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
Driving and Operating 157
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 158
Defensive Driving . . . . . . . . . . . . . 159
Drunk Driving . . . . . . . . . . . . . . . . . 159
Control of a Vehicle . . . . . . . . . . . 159
Braking . . . . . . . . . . . . . . . . . . . . . . . 159
Steering . . . . . . . . . . . . . . . . . . . . . . 160
Off-Road Recovery . . . . . . . . . . . 160
Loss of Control . . . . . . . . . . . . . . . 161
Driving on Wet Roads . . . . . . . . 161
Hill and Mountain Roads . . . . . 162
Winter Driving . . . . . . . . . . . . . . . . 163
If the Vehicle Is Stuck . . . . . . . . 164
Vehicle Load Limits . . . . . . . . . . . 164
Starting and Operating
New Vehicle Break-In . . . . . . . . . 168
Power Button . . . . . . . . . . . . . . . . . 168
Starting and Stopping theVehicle . . . . . . . . . . . . . . . . . . . . . . 170
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . 171
Shifting Into Park . . . . . . . . . . . . . 171
Shifting out of Park . . . . . . . . . . . 172 Parking over Things
That Burn . . . . . . . . . . . . . . . . . . . 173
Extended Parking . . . . . . . . . . . . 173
Electric Vehicle Operating
Modes
System Operation . . . . . . . . . . . . 173
Electric Mode . . . . . . . . . . . . . . . . . 174
Extended Range Mode . . . . . . . 174
Driver Selected Operating Modes . . . . . . . . . . . . . . . . . . . . . . 174
Out of Fuel/Engine Unavailable . . . . . . . . . . . . . . . . . 177
Maintenance Modes . . . . . . . . . . 177
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 180
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 180
Electric Drive Unit
Electric Drive Unit . . . . . . . . . . . . 181
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 182
Electric Parking Brake . . . . . . . . 183
Hill Start Assist (HSA) . . . . . . . . 184
Regenerative Braking . . . . . . . . 185
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 186
Driver Mode Control . . . . . . . . . . 188
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 188
Adaptive Cruise Control . . . . . . 191
Driver Assistance Systems
Driver Assistance Systems . . . 201
Assistance Systems for Parking or Backing . . . . . . . . . . 202
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . 206
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 206
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . 208
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 210
Lane Change Alert (LCA) . . . . . 210
Lane Departure Warning (LDW) . . . . . . . . . . . . . 212
Lane Keep Assist (LKA) . . . . . . 212
Charging
Plug-In Charging . . . . . . . . . . . . . 214
Delayed Charging Override . . . 216
Charging Status Feedback . . . 216
Charge Cord . . . . . . . . . . . . . . . . . 221

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
182 Driving and Operating
D :This position is for normal
driving. If more power is needed for
passing, press the accelerator
pedal down.
Caution
If the vehicle seems to accelerate
slowly or not respond when you
go faster, and you continue to
drive the vehicle that way, you
could damage the electric drive
unit. Have the vehicle serviced
right away.
L : This position reduces vehicle
speed without using the brakes. Use
L (Low) on very steep hills or in
stop-and-go traffic. See
Regenerative Braking 0185
Caution
Spinning the tires or holding the
vehicle in one place on a hill
using only the accelerator pedal
may damage the electric drive
unit. The repair will not be
covered by the vehicle warranty.
If you are stuck, do not spin the
tires. When stopping on a hill, use
the brakes to hold the vehicle in
place.
Brakes
Antilock Brake
System (ABS)
This vehicle has an Antilock Brake
System (ABS), an advanced
electronic braking system that helps
prevent a braking skid.
When propulsion is active and the
vehicle begins to drive away, ABS
checks itself. A momentary motor or
clicking noise might be heard while
this test is going on, and it might
even be noticed that the brake
pedal moves a little. This is normal.
If there is a problem with ABS, this
warning light stays on. See Antilock
Brake System (ABS) Warning Light
0 117.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
Driving and Operating 185
pressure to hold the vehicle
stationary. If HSA is holding the
vehicle, a DIC message displays.
HSA will not activate in a forward
drive gear when facing downhill,
or in R (Reverse) when facing uphill.
Extended Hill Start
Assist (EHSA)
To change the duration of the HSA
feature, see“Extended Hill Start
Assist" under “Comfort and
Convenience” inVehicle
Personalization 0137. When
Standard Hold is selected, the
vehicle is held stationary for up to
two seconds after the brake pedal is
released. When Extended Hold is
selected, the vehicle is held
stationary for up to five minutes
after the brake pedal is released. In
either case, override the hold
feature by pressing the accelerator
pedal and attempting to drive away.
If Hill Start Assist is selected in the
Settings menu, it will hold the
vehicle for two seconds unless the
driver door is opened or the driver
seat belt is unbuckled after releasing the brake pedal.
If Extended Hill Start Assist is
selected, it will hold the vehicle for
five minutes unless the driver door
is opened and the driver seat belt is
unbuckled prior to releasing the
brake pedal. When EHSA is
deactivated after five minutes, or if it
is deactivated when the driver seat
belt is unlatched or the driver door is
opened, the Electric Parking Brake
will engage to prevent vehicle
movement.
Regenerative Braking
Some braking energy from the
moving vehicle is turned back into
electrical energy. This energy is
then stored back into the high
voltage battery system, increasing
energy efficiency.
The hydraulic disc brakes work with
the regenerative braking to ensure
effective braking, such as when a
high braking demand is requested.
The controller interprets the braking
request and uses regenerative
braking, conventional hydraulic
braking, or a combination of both as
necessary.
The brake controller applies the
hydraulic brakes using a pump. The
pump may be heard during some
braking, such as rapid applies. This
is normal.
See
Warning Lights, Gauges, and
Indicators 0107 andDriver
Information Center (DIC) 0133.
If there is a controller problem, the
brake pedal may be harder to push
and the stopping distance may be
longer.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163007) - 2019 - CRC - 11/5/18
186 Driving and Operating
Regen on Demand
{Warning
To help avoid personal injury and
vehicle damage, use caution
when driving in L (Low) or using
Regen on Demand in slippery
conditions. Wheel slip may occur
with increased regenerative
braking.
Regen on Demand allows increased
deceleration by pressing and
holding the steering wheel paddle. It works in D (Drive) and L (Low).
The accelerator pedal must be fully
released for it to work.
The brake pedal must be applied at
low speed, because Regen on
Demand will not bring the car to a
full stop.
Cruise control will turn off, and the
brake lights may come on, when
this feature is activated.
The brake controller applies the
hydraulic brakes using a pump. You
may hear the pump during some
braking maneuvers, such as rapid
brake applies or while replacing any
regenerative brake torque as the
vehicle comes to a stop. This is
normal operation.
Ride Control Systems
Traction Control/
Electronic Stability
Control
The vehicle has a Traction Control
System (TCS) and StabiliTrak/
Electronic Stability Control (ESC).
These systems help limit wheel slip
and assist the driver in maintaining
control, especially on slippery road
conditions.
TCS activates if it senses that any
of the drive wheels are slipping or
beginning to lose traction. When this
happens, TCS applies the brakes to
the spinning wheels and reduces
engine power to limit wheel spin.
StabiliTrak/ESC activates when the
vehicle senses a difference between
the intended path and the direction
the vehicle is actually traveling.
StabiliTrak/ESC selectively applies
braking pressure to any of the
vehicle wheel brakes to help assist
the driver in keeping the vehicle on
the intended path.