2021 CHEVROLET MALIBU ignition

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
Climate Controls 165
0:Clears the windows of fog or moisture.
Air is directed to the windshield.
{: Air is directed to the instrument
panel outlets.
z: Air is directed to the floor outlets.
0MAX : Air is directed to the windshield
and the fan runs at a higher speed. This
mode overrides the previous mode selected
and clears fog or frost from the windshield
more quickly. When the button is pressed
again, the system returns to the previous
mode setting and fan speed. The current
mode setting and fan speed appear in the
display screen.
For best results, clear all snow and ice from
the windshield before defrosting.
A/C : Press to turn the air conditioning
system on or off. This status appears in the
display screen. If the fan control is turned
off or the outside temperature falls below
freezing, the air conditioner will not run.
@: Press to turn on recirculation. An
indicator light comes on and the status
appears in the display screen. Air is
recirculated to quickly cool the inside of the
vehicle or to reduce the entry of outside air
and odors. Ionizer :
If equipped, this feature helps to
clean the air inside the vehicle and remove
contaminants such as pollen, odors, and
dust. If the climate control system is on and
the ionizer is enabled, the ionizer status
indicator will be lit on the climate control
display. To turn the ionizer on or off, see
“Climate and Air Quality” underVehicle
Personalization 0100.
Rear Window Defogger
K:Press to turn the rear window defogger
on or off. An indicator light on the button
comes on to show that the rear window
defogger is on. The defogger turns off when
the ignition is turned to off or to ACC/
ACCESSORY.
The upper lines on the rear window are
antenna grids and are not intended to
defrost the glass.
The rear window defogger can be set to
automatic operation. See “Climate and Air
Quality” underVehicle Personalization 0100.
When Auto Rear Defog is selected, the rear
window defogger turns on automatically
when the interior temperature is cold and
the outside temperature is about 7 °C (44 °F)
and below. The auto rear defogger turns off
automatically. If the vehicle is equipped with heated
outside mirrors, they turn on when the rear
window defogger button is on and help to
clear fog or frost from the surface of the
mirror. See
Heated Mirrors 022.
Caution
Do not try to clear frost or other material
from the inside of the front windshield
and rear window with a razor blade or
anything else that is sharp. This may
damage the rear window defogger grid
and affect the radio's ability to pick up
stations clearly. The repairs would not be
covered by the vehicle warranty.
Remote Start Climate Control Operation :
If equipped with remote start, the climate
control system may run when the vehicle is
started remotely. The system will determine
the best mode and temperature setting for
operation. Once the vehicle is started with
the Engine Start/Stop button, the climate
control system will begin to operate at the
last customer selected operating mode and
temperature. If equipped with heated or
ventilated seats, they may come on
during a remote start. See Remote Vehicle
Start 013 and
Heated and Ventilated Front Seats 034.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
168 Climate Controls
Air Delivery Mode Controls :PressX,Y,
or
[to change the direction of the
airflow. Any combination of the three
buttons can be selected. The indicator light
in the button will turn on. The current mode
appears in the display screen. Pressing any
button cancels automatic air delivery control
and the direction of the airflow is controlled
manually. Press AUTO to return to
automatic operation.
To change the current mode, select one or
more of the following modes:
X: Air is directed to the windshield.
Y:Air is directed to the instrument panel
outlets.
[: Air is directed to the floor outlets.
0MAX : Air is directed to the windshield,
the fan runs at a higher speed, and the
temperature of the air is increased if not
already at maximum. This mode overrides
the previous mode selected and clears fog or
frost from the windshield more quickly.
When the button is pressed again, the
system returns to the previous mode setting
and fan speed. For best results, clear all snow and ice from
the windshield before defrosting.
A/C :
Press to turn the air conditioning
system on or off. If the fan control is turned
off or the outside temperature falls below
freezing, the air conditioner will not run.
Pressing this button cancels automatic air
conditioning and turns off the air
conditioner. Press AUTO to return to
automatic operation and the air conditioner
runs automatically as needed. When the
indicator light is on, the air conditioner runs
automatically to cool the air inside the
vehicle or to dry the air needed to defog
the windshield faster.
M: Press to turn on recirculation. An
indicator light comes on. Air is recirculated
to quickly cool the inside of the vehicle or
to reduce the entry of outside air and odors.
If selected during cool or cold weather, the
windshield and windows may fog. Turn off
recirculation to help clear the windshield
and windows.
Auto Defog : The climate control system
may have a sensor to automatically detect
high humidity inside the vehicle. When high
humidity is detected, the climate control
system may adjust to outside air supply and turn on the air conditioner. The fan speed
may slightly increase to help prevent
fogging. If the climate control system does
not detect possible window fogging, it
returns to normal operation.
To turn Auto Defog off or on, see
“Climate
and Air Quality” underVehicle
Personalization 0100.
Rear Window Defogger
K:Press to turn the rear window defogger
on or off. An indicator light on the button
comes on to show that the rear window
defogger is on. The rear window defogger
only works when the ignition is on. The
defogger turns off when the ignition is
turned off or to ACC/ACCESSORY.
The upper lines on the rear window are
antenna grids and are not intended to
defrost the glass.
The rear window defogger can be set to
automatic operation. See “Climate and Air
Quality” underVehicle Personalization 0100.
When Auto Rear Defog is selected, the rear
window defogger turns on automatically
when the interior temperature is cold and
the outside temperature is about 7 °C (45 °F)
and below. The auto rear defogger turns off
automatically.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
172 Driving and Operating
Driving and Operating
Driving Information
Driving for Better Fuel Economy . . . . . . . 173
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . 173
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . 173
Impaired Driving . . . . . . . . . . . . . . . . . . . . . . . 174
Control of a Vehicle . . . . . . . . . . . . . . . . . . . 174
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 175
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 176
Driving on Wet Roads . . . . . . . . . . . . . . . . . 176
Hill and Mountain Roads . . . . . . . . . . . . . . . 177
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 177
If the Vehicle Is Stuck . . . . . . . . . . . . . . . . . 178
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 179
Starting and Operating
New Vehicle Break-In . . . . . . . . . . . . . . . . . . 182
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . 182
Starting the Engine . . . . . . . . . . . . . . . . . . . . 183
Stop/Start System . . . . . . . . . . . . . . . . . . . . . 184
Engine Heater . . . . . . . . . . . . . . . . . . . . . . . . . 185
Retained Accessory Power (RAP) . . . . . . . 186
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 186
Shifting out of Park . . . . . . . . . . . . . . . . . . . . 187
Parking over Things That Burn . . . . . . . . . 187
Extended Parking . . . . . . . . . . . . . . . . . . . . . . 187
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . 188
Running the Vehicle While Parked . . . . . 188
Automatic Transmission
Automatic Transmission . . . . . . . . . . . . . . . 188
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . 190
Brakes
Antilock Brake System (ABS) . . . . . . . . . . . 191
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Electric Parking Brake . . . . . . . . . . . . . . . . . . 192
Brake Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . 193
Ride Control Systems
Traction Control/Electronic StabilityControl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 195
Adaptive Cruise Control (Advanced) . . . . 197
Driver Assistance Systems
Driver Assistance Systems . . . . . . . . . . . . . 204
Assistance Systems for Parking orBacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Assistance Systems for Driving . . . . . . . . 209
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Automatic Emergency Braking (AEB) . . . 211 Front Pedestrian Braking (FPB)
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Side Blind Zone Alert (SBZA) . . . . . . . . . . . 214
Lane Change Alert (LCA) . . . . . . . . . . . . . . . 214
Lane Keep Assist (LKA) . . . . . . . . . . . . . . . . . 216
Fuel
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Recommended Fuel (1.5L Engine) . . . . . . . 218
Recommended Fuel (2.0L Engine) . . . . . . 218
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 218
Fuels in Foreign Countries . . . . . . . . . . . . . 218
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . 218
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 219
Filling a Portable Fuel Container . . . . . . . 220
Trailer Towing
General Towing Information . . . . . . . . . . . 220
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . 224
Towing Equipment . . . . . . . . . . . . . . . . . . . . 225
Conversions and Add-Ons
Add-On Electrical Equipment . . . . . . . . . . . 226

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
Driving and Operating 177
Other Rainy Weather Tips
Besides slowing down, other wet weather
driving tips include:
.Allow extra following distance.
.Pass with caution.
.Keep windshield wiping equipment in
good shape.
.Keep the windshield washer fluid reservoir
filled.
.Have good tires with proper tread depth.
SeeTires 0259.
.Turn off cruise control.
Hill and Mountain Roads
Driving on steep hills or through mountains
is different than driving on flat or rolling
terrain. Tips include:
.Keep the vehicle serviced and in good
shape.
.Check all fluid levels and brakes, tires,
cooling system, and transmission.
.Shift to a lower gear when going down
steep or long hills.
{Warning
Using the brakes to slow the vehicle on a
long downhill slope can cause brake
overheating, can reduce brake
performance, and could result in a loss of
braking. Shift the transmission to a lower
gear to let the engine assist the brakes
on a steep downhill slope.
{Warning
Coasting downhill in N (Neutral) or with
the ignition off is dangerous. This can
cause overheating of the brakes and loss
of steering assist. Always have the engine
running and the vehicle in gear.
.Drive at speeds that keep the vehicle in
its own lane. Do not swing wide or cross
the center line.
.Be alert on top of hills; something could
be in your lane (e.g., stalled car, crash).
.Pay attention to special road signs (e.g.,
falling rocks area, winding roads, long
grades, passing or no-passing zones) and
take appropriate action.
Winter Driving
Driving on Snow or Ice
Snow or ice between the tires and the road
creates less traction or grip, so drive
carefully. Wet ice can occur at about 0 °C
(32 °F) when freezing rain begins to fall.
Avoid driving on wet ice or in freezing rain
until roads can be treated.
For Slippery Road Driving:
.Accelerate gently. Accelerating too quickly
causes the wheels to spin and makes the
surface under the tires slick.
.Turn on Traction Control. See Traction
Control/Electronic Stability Control 0193.
.The Antilock Brake System (ABS) improves
vehicle stability during hard stops, but
the brakes should be applied sooner than
when on dry pavement. See Antilock
Brake System (ABS) 0191.
.Allow greater following distance and
watch for slippery spots. Icy patches can
occur on otherwise clear roads in shaded
areas. The surface of a curve or an
overpass can remain icy when the
surrounding roads are clear. Avoid sudden
steering maneuvers and braking while
on ice.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
182 Driving and Operating
Starting and Operating
New Vehicle Break-In
Caution
The vehicle does not need an elaborate
break-in. But it will perform better in the
long run if you follow these guidelines:
.Do not drive at any one constant
speed, fast or slow, for the first
800 km (500 mi). Do not make
full-throttle starts. Avoid downshifting
to brake or slow the vehicle.
.Avoid making hard stops for the first
300 km (200 mi) or so. During this
time the new brake linings are not yet
broken in. Hard stops with new linings
can mean premature wear and earlier
replacement. Follow this breaking-in
guideline every time you get new
brake linings.
Following break-in, engine speed and load
can be gradually increased.
Ignition Positions
The vehicle has an electronic keyless ignition
with pushbutton start.
The RKE transmitter must be in the vehicle
for the system to operate. If the pushbutton
start is not working, the vehicle may be
near a strong radio antenna signal causing
interference to the Keyless Access system.
See Remote Keyless Entry (RKE) System
Operation 07.
To shift out of P (Park), the ignition must be
on or in Service Mode, and the brake pedal
must be applied. Stopping the Engine/LOCK/OFF (No Indicator
Lights) :
When the vehicle is stopped, press
ENGINE START/STOP once to turn the
engine off.
If the vehicle is in P (Park), the ignition will
turn off, and Retained Accessory Power (RAP)
will remain active. See Retained Accessory
Power (RAP) 0186.
If the vehicle is not in P (Park), the ignition
will return to ACC/ACCESSORY and display
the message SHIFT TO PARK in the Driver
Information Center (DIC). When the vehicle is
shifted into P (Park), the ignition will
turn off.
Do not turn the engine off when the vehicle
is moving. This will cause a loss of power
assist in the brake and steering systems and
disable the airbags.
If the vehicle must be shut off in an
emergency: 1. Brake using a firm and steady pressure. Do not pump the brakes repeatedly. This
may deplete power assist, requiring
increased brake pedal force.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
Driving and Operating 183
2. Shift the vehicle to N (Neutral). This canbe done while the vehicle is moving.
After shifting to N (Neutral), firmly apply
the brakes and steer the vehicle to a
safe location.
3. Come to a complete stop, shift to P (Park), and turn the ignition off. The
shift lever must be in P (Park) to turn the
ignition off.
4. Set the parking brake. See Electric
Parking Brake 0192.
{Warning
Turning off the vehicle while moving may
cause loss of power assist in the brake
and steering systems and disable the
airbags. While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled over and
must be shut off while driving, press and
hold ENGINE START/STOP for longer than
two seconds, or press twice in five seconds.
ACC/ACCESSORY (Amber Indicator Light) :
This mode allows you to use some electrical
accessories when the engine is off. With the ignition off, pressing the button
one time without the brake pedal applied
will place the ignition system in ACC/
ACCESSORY.
The ignition will switch from ACC/
ACCESSORY to off after five minutes to
prevent battery run down.
ON/RUN/START (Green Indicator Light) :
This
mode is for driving and starting. With the
ignition off, and the brake pedal applied,
pressing the button once will turn the
ignition on. Once engine cranking begins,
release the button. Engine cranking will
continue until the engine starts. See Starting
the Engine 0183. The ignition will then
remain on.
Service Mode
This power mode is available for service and
diagnostics, and to verify the proper
operation of the malfunction indicator lamp
as may be required for emission inspection
purposes. With the vehicle off, and the
brake pedal not applied, pressing and
holding the button for more than
five seconds will place the vehicle in Service
Mode. The instruments and audio systems
will operate as they do with the ignition on,
but the vehicle will not be able to be driven. The engine will not start in Service Mode.
Press the button again to turn the
vehicle off.
Starting the Engine
Move the shift lever to P (Park) or
N (Neutral). The engine will not start in any
other position. To restart the engine when
the vehicle is already moving, use
N (Neutral) only.
Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you could
damage the transmission. Shift to P (Park)
only when the vehicle is stopped.
Caution
If you add electrical parts or accessories,
you could change the way the engine
operates. Any resulting damage would
not be covered by the vehicle warranty.
See
Add-On Electrical Equipment 0226.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
184 Driving and Operating
Starting Procedure1. With the Keyless Access system, the RKE transmitter must be in the vehicle. Press
ENGINE START/STOP with the brake pedal
applied. When the engine begins
cranking, let go of the button.
The idle speed will go down as the
engine gets warm. Do not race the
engine immediately after starting it.
If the RKE transmitter is not in the
vehicle, if there is interference, or if the
RKE transmitter battery is low, the Driver
Information Center (DIC) will display a
message. See Driver Information Center
(DIC) (Base Level) 094 or
Driver Information Center (DIC) (Uplevel)
0 96 and
Remote Keyless Entry (RKE) System
Operation 07.
Caution
Cranking the engine for long periods of
time, by trying to start the engine
immediately after cranking has ended,
can overheat and damage the cranking
motor, and drain the battery. Wait at
least 15 seconds between each try, to let
the cranking motor cool down. 2. If the engine does not start after five to
10 seconds, especially in very cold
weather (below −18 °C or 0 °F), it could
be flooded with too much gasoline. Try
pushing the accelerator pedal all the way
to the floor and holding it there as you
hold ENGINE START/STOP, for up to a
maximum of 15 seconds. Wait at least
15 seconds between each try, to allow
the cranking motor to cool down. When
the engine starts, let go of the button
and the accelerator. If the vehicle starts
briefly but then stops again, do the
same thing. This clears the extra gasoline
from the engine. Do not race the engine
immediately after starting it. Operate
the engine and transmission gently until
the oil warms up and lubricates all
moving parts.
Stop/Start System
If equipped, the Stop/Start system will shut
off the engine to help conserve fuel. It has
components designed for the increased
number of starts.
{Warning
The automatic engine Stop/Start feature
causes the engine to shut off while the
vehicle is still on. Do not exit the vehicle
before shifting to P (Park). The vehicle
may restart and move unexpectedly.
Always shift to P (Park), and then turn
the ignition off before exiting the vehicle.
Auto Engine Stop/Start
When the brakes are applied and the vehicle
is at a complete stop, the engine may turn
off. When stopped, the tachometer displays
AUTO STOP. See Tachometer083. When the
brake pedal is released or the accelerator
pedal is pressed, the engine will restart.
To maintain vehicle performance, other
conditions may cause the engine to
automatically restart before the brake pedal
is released.
Auto Stops may not occur and/or auto
restarts may occur because:
.The climate control settings require the
engine to be running to cool or heat the
vehicle interior.
.The vehicle battery charge is low.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada-
14584249) - 2021 - CRC - 11/9/20
186 Driving and Operating
{Warning
Plugging the cord into an ungrounded
outlet could cause an electrical shock.
Also, the wrong kind of extension cord
could overheat and cause a fire. You
could be seriously injured. Plug the cord
into a properly grounded three-prong
110-volt AC outlet. If the cord will not
reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.
4. Before starting the engine, be sure to unplug and store the cord as it was
before to keep it away from moving
engine parts.
The length of time the heater should remain
plugged in depends on several factors. Ask a
dealer in the area where you will be parking
the vehicle for the best advice on this.
Retained Accessory Power (RAP)
When the ignition is turned from on to off,
the following features (if equipped) will
continue to function for up to 10 minutes,
or until the driver door is opened. These
features will also work when the ignition is
in RUN or ACC/ACCESSORY:
.Infotainment System
.Power Windows (during RAP this
functionality will be lost when any door
is opened)
.Sunroof (during RAP this functionality will
be lost when any door is opened)
.Auxiliary Power Outlet
.Audio System
.OnStar System
Shifting Into Park
1. Hold the brake pedal down and set the parking brake. See Electric Parking Brake
0 192.
2. Move the shift lever into P (Park) by holding in the button on the shift lever
and pushing the shift lever all the way
toward the front of the vehicle.
3. Turn the ignition off.
Leaving the Vehicle with the Engine
Running
{Warning
It can be dangerous to leave the vehicle
with the engine running. It could
overheat and catch fire. (Continued)
Warning (Continued)
It is dangerous to get out of the vehicle
if the shift lever is not fully in P (Park)
with the parking brake firmly set. The
vehicle can roll.
Do not leave the vehicle when the engine
is running. If you have left the engine
running, the vehicle can move suddenly.
You or others could be injured. To be
sure the vehicle will not move, even
when you are on fairly level ground,
always set the parking brake and move
the shift lever to P (Park). SeeShifting
Into Park 0186. If you are towing a
trailer, see Driving Characteristics and
Towing Tips 0221.
If you have to leave the vehicle with the
engine running, be sure the vehicle is in
P (Park) and the parking brake is set before
you leave it. After you have moved the shift
lever into P (Park), hold the regular brake
pedal down. Then, see if you can move the
shift lever away from P (Park) without first
pressing the button.
If you can, it means that the shift lever was
not fully locked in P (Park).