mirror CHEVROLET CORVETTE 2021 Owner's Guide

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
224 Driving and Operating
The instrument cluster may have a Park
Assist display with bars that show“distance
to object” and object location information
for RPA. As the object gets closer, more bars
light up and the bars change color from
yellow to amber to red.
When an object is first detected in the rear,
one beep will be heard from the rear. When
an object is very close (<0.6 m (2 ft) in the
vehicle rear), five beeps will sound from
the rear.
Rear Cross Traffic Alert (RCTA)
If equipped, RCTA displays a red warning
triangle with a left or right pointing arrow
on the RVC screen to warn of traffic coming
from the left or right. This system detects
objects coming from up to 20 m (65 ft) from
the left or right side of the vehicle. When an object is detected, three beeps sound
from the left or right, depending on the
direction of the detected vehicle.
Turning the Features On or Off
To turn off the guidance lines:
1. On the infotainment system, touch SETTINGS, or turn the MENU knob to
highlight Settings and press MENU.
2. Select Rear Camera.
3. Select Guidance Lines and then select Off or On.
When the System Does Not Seem to
Work Properly
The RVC system may not work properly or
display a clear image if:
.It is dark.
.The sun or the beam of headlamps is
shining directly into the camera lens.
.Ice, snow, mud, or anything else builds
up on the camera lens. Clean the lens,
rinse it with water, and wipe it with a
soft cloth.
.The back of the vehicle is in a crash. The
position and mounting angle of the
camera can change or the camera can be affected. Be sure to have the camera and
its position and mounting angle checked
at your dealer.
Side Blind Zone Alert (SBZA)
If equipped, the SBZA system is a
lane-changing aid that assists drivers with
avoiding crashes that occur with moving
vehicles in the side blind zone (or spot)
areas. The SBZA warning display will light
up in the corresponding outside side mirror
and will flash if the turn signal is on.
{Warning
SBZA does not alert the driver to vehicles
rapidly approaching outside of the side
blind zones, pedestrians, bicyclists,
or animals. It may not provide alerts
when changing lanes under all driving
conditions. Failure to use proper care
when changing lanes may result in injury,
death, or vehicle damage. Before making
a lane change, always check mirrors,
glance over your shoulder, and use the
turn signals.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
Driving and Operating 225
SBZA Detection Zones
The SBZA sensor covers a zone of
approximately one lane over from both
sides of the vehicle, or 3.5 m (11 ft). The
height of the zone is approximately between
0.5 m (1.5 ft) and 2 m (6 ft) off the ground.
This zone starts at approximately the middle
of the vehicle and goes back 5 m (16 ft).
How the System Works
The SBZA symbol lights up in the side
mirrors when the system detects a moving
vehicle in the next lane over that is in the
side blind zone. This indicates it may be
unsafe to change lanes. Before making alane change, check the SBZA display, check
mirrors, glance over your shoulder, and use
the turn signals.
Left Side Mirror
DisplayRight Side Mirror Display
When the vehicle is started, both outside
mirror SBZA displays will briefly come on to
indicate the system is operating. When the
vehicle is in a forward gear, the left- or
right-side mirror display will light up if a
moving vehicle is detected in that blind
zone. If the turn signal is activated in the
same direction of a detected vehicle, this
display will flash as an extra warning not to
change lanes.
SBZA can be disabled through vehicle
personalization. See “Collision/Detection
Systems” underVehicle Personalization 098.
If SBZA is disabled by the driver, the SBZA
mirror displays will not light up.
When the System Does Not Seem to
Work Properly
SBZA displays may not come on when
passing a vehicle quickly or for a stopped
vehicle. SBZA may alert to objects attached
to the vehicle, such as a bicycle, or object
extending out to either side of the vehicle.
This is normal system operation; the vehicle
does not need service.
SBZA may not always alert the driver to
vehicles in the side blind zone, especially in
wet conditions. The system does not need
to be serviced. The system may light up due
to guardrails, signs, trees, shrubs, and other
non-moving objects. This is normal system
operation; the vehicle does not need service.
SBZA may not operate when the SBZA
sensors in the left or right corners of the
rear bumper are covered with mud, dirt,
snow, ice, or slush, or in heavy rainstorms.
For cleaning instructions, see "Washing the
Vehicle" under Exterior Care0283. If the DIC
still displays the system unavailable
message after cleaning both sides of the
vehicle toward the rear corners of the
vehicle, see your dealer.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
260 Vehicle Care
FusesUsage
10 Engine control module/ Air conditioning
11 –
12 Lithium ion battery module
13 Active fuel management
14 Seat fan 15 –
16 Exterior lighting module 17 Instrument panel cluster/Shifter interface
board/Transmission
control module/
Electronic brake control
module
18 Engine control module
19 –
20 Sensing and diagnostic module/Inside rear view
mirror
21 Exhaust valve solenoid
22 Fuel pump/Fuel tank zone module Fuses
Usage
23 Tonneau left
24 Tonneau right 25 Convertible top right
26 Convertible top left 27 Electronic suspension control
28 –
29 CGM
30 O2 sensor 31 O2 sensor/Engine oil/ Canister purge/Active
fuel management
32 Ignition even
33 Ignition odd
34 Engine control module 1 35 Engine control module/ Mass air flow Sensor/
O2 sensor/Air
conditioning
36 –
37 Canister vent
38 Latch control module Fuses
Usage
39 Right window switch/ Door lock
40 Left window switch/ Door lock
41 –
42 Engine control module 2
43 –
44 Air conditioning clutch 45 –
46 –
47 –
48 –
49 Auxiliary cooling fan right
50 –
51 –
52 –
53 Starter solenoid
54 Auxiliary cooling fan left

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
Index 327
IndexA
Accessories and Modifications . . . . . . . . . . . . 231
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . 195
Active Fuel Management . . . . . . . . . . . . . . . . 197
Add-On Electrical Equipment . . . . . . . . . . . . . 229
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Additional Maintenance and Care . . . . . . . . 298
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . . . . . . 40
Agreements Trademarks and License . . . . . . . . . . . . . . . 162
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . 243
Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Air Dam, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Air Filter Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Air Filter, Passenger Compartment . . . . . . . .174
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .174
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
How Does an Airbag Restrain? . . . . . . . . . . 55
Passenger Sensing System . . . . . . . . . . . . . . 57
What Makes an Airbag Inflate? . . . . . . . . . 55
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
When Should an Airbag Inflate? . . . . . . . . 54
Where Are the Airbags? . . . . . . . . . . . . . . . . 54 Airbags
Adding Equipment to the Vehicle . . . . . . . 60
Passenger Status Indicator . . . . . . . . . . . . . . 85
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . 85
Servicing Airbag-Equipped Vehicles . . . . . . 60
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Alarm
Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 22
Alert Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 224
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 262
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Antenna
Diversity System . . . . . . . . . . . . . . . . . . . . . . . 121
Antilock Brake System (ABS) . . . . . . . . . . . . . 204 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Apple CarPlay and Android Auto . . . . . . . . . . 152
Assistance Program, Roadside . . . . . . . . . . . . . 311
Assistance Systems for Parking and Backing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . . . . . . . . 26
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

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Index 329
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . .178
ControlsSteering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 114
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Convertible Top . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Coolant Engine Temperature Gauge . . . . . . . . . . . . . 84
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Courtesy Transportation Program . . . . . . . . . 313
Coverage Explanations . . . . . . . . . . . . . . . . . . . . 137
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . .218 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 310
Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Text Telephone (TTY) Users . . . . . . . . . . . . 310
Customer Information Publications Ordering Information . . . . . 315
Customer Satisfaction Procedure . . . . . . . . . 308
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . .314
Danger, Warning, and Caution . . . . . . . . . . . . . .2 Data Collection
Infotainment System . . . . . . . . . . . . . . . . . . 318
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
Data Recorder Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Data Recorders, Event . . . . . . . . . . . . . . . . . . . .318
Database Coverage Explanations . . . . . . . . . . 137
Daytime Running Lamps (DRL) . . . . . . . . . . . 107
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . .178
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 326
Differential, Limited-Slip . . . . . . . . . . . . . . . . . .218
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . 177
Diversity Antenna System . . . . . . . . . . . . . . . . 121
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 16
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Drive Belt Routing, Engine . . . . . . . . . . . . . . . 307
Driver
Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Driver Assistance Systems . . . . . . . . . . . . . . . 220
Driver Information Center (DIC) . . . . . . . . . . . 92
Driver Mode Control . . . . . . . . . . . . . . . . . . . . . 208
Driving Better Fuel Economy . . . . . . . . . . . . . . . . . . . . 177 Driving (cont'd)
Competitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Hill and Mountain Roads . . . . . . . . . . . . . . 187
If the Vehicle is Stuck . . . . . . . . . . . . . . . . . 189
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 180
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 179
Track Events and Competitive . . . . . . . . . . 180
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 189
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Dual Clutch Transmission . . . . . . . . . . . . . . . . 198 Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . 201
Dual Clutch Transmission Fluid . . . . . . . . . . . .241
Dual Clutch Transmission Fluid Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
E
Electric Brake Boost . . . . . . . . . . . . . . . . . . . . . . 204
Electric Parking Brake . . . . . . . . . . . . . . . . . . . . 205
Electric Parking Brake Light . . . . . . . . . . . . . . . 88
Electrical Equipment, Add-On . . . . . . . . . . . . 229
Electrical SystemFuses and Circuit Breakers . . . . . . . . . . . . . 255
Instrument Panel Fuse Block . . . . . . . . . . . 256

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14622938) - 2021 - CRC - 2/10/21
330 Index
Electrical System (cont'd)Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Rear Compartment Fuse Block . . . . . . . . . 258
Electronic Stability Control (ESC) Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . 243
Check Light (Malfunction Indicator) . . . . . 86
Compartment Overview . . . . . . . . . . . . . . . . 235
Coolant Temperature Gauge . . . . . . . . . . . . 84
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 245
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 307
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 241
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . 91
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Power Messages . . . . . . . . . . . . . . . . . . . . . . . . 98
Running While Parked . . . . . . . . . . . . . . . . . 198
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Engine Air Filter Life System . . . . . . . . . . . . . 242
Engine Compartment Lamp . . . . . . . . . . . . . . 109
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . .110
Event Data Recorders . . . . . . . . . . . . . . . . . . . . .318
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110
Extended Parking . . . . . . . . . . . . . . . . . . . . . . . . 197
Extender, Seat Belt . . . . . . . . . . . . . . . . . . . . . . . . 51 Exterior Lamp Controls . . . . . . . . . . . . . . . . . . . 106
Exterior Lamps Off Reminder . . . . . . . . . . . . 106
Exterior Lighting Battery Saver . . . . . . . . . . .110
F
Filter,
Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . 243
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Flashers, Hazard Warning . . . . . . . . . . . . . . . . 108
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Fluid Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Dual Clutch Transmission . . . . . . . . . . . . . . 241
Dual Clutch Transmission LifeSystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316
Front Air Dam . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Front Lift System . . . . . . . . . . . . . . . . . . . . . . . . .214
Front Lift System Light . . . . . . . . . . . . . . . . . . . 88
Front Seats
Heated and Ventilated . . . . . . . . . . . . . . . . . . 44
Front Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Fuel
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227 Fuel (cont'd)
Economy, Driving for Better . . . . . . . . . . . . 177
Filling a Portable Fuel Container . . . . . . . 228
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 227
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 227
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Management, Active . . . . . . . . . . . . . . . . . . . 197
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 226
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 226
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Fuses Fuses and Circuit Breakers . . . . . . . . . . . . . 255
Instrument Panel Fuse Block . . . . . . . . . . . 256
Rear Compartment Fuse Block . . . . . . . . . 258
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . 102
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Gauges Engine Coolant Temperature . . . . . . . . . . . . 84
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Transmission Temperature . . . . . . . . . . . . . . 84
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Warning Lights and Indicators . . . . . . . . . . 79

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Index 331
General InformationService and Maintenance . . . . . . . . . . . . . . 292
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Global Positioning System (GPS) . . . . . . . . . 136
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
GM Mobility Reimbursement Program . . . . 311
Guidance Problems with the Route . . . . . . . . . . . . . . . 137
H
Hatch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Hazard Warning Flashers . . . . . . . . . . . . . . . . 108
HD Radio Technology . . . . . . . . . . . . . . . . . . . . . 119
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Head-up Display . . . . . . . . . . . . . . . . . . . . . . . . . . 94
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Daytime Running Lamps (DRL) . . . . . . . . . 107
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 92
High/Low Beam Changer . . . . . . . . . . . . . . 106
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 92
Heated Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 74
Heated and Ventilated Front Seats . . . . . . . 44
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 92
High-Speed Operation . . . . . . . . . . . . . . . . . . . 268
Hill and Mountain Roads . . . . . . . . . . . . . . . . .187
Hill Rollback Control . . . . . . . . . . . . . . . . . . . . . 208
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . 206
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
How to Wear Seat Belts Properly . . . . . . . . . 46
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171I
If the System Needs Service . . . . . . . . . . . . . . 137
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . 193
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Infants and Young Children, Restraints . . . . 62
Information
Publication Ordering . . . . . . . . . . . . . . . . . . . 315
Infotainment System . . . . . . . . . . . . . . . . . . . . .318
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . . . . 80
Instrument Panel Overview . . . . . . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . . . . . . . 26
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 111
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Jump Starting - North America . . . . . . . . . . . 278
K
Keyless Entry Remote (RKE) System . . . . . . . . . . . . . . . . . . . . 7
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
L
Labeling, Tire Sidewall . . . . . . . . . . . . . . . . . . . 263
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Daytime Running (DRL) . . . . . . . . . . . . . . . . 107
Engine Compartment . . . . . . . . . . . . . . . . . . 109
Exterior Controls . . . . . . . . . . . . . . . . . . . . . . . 106
Exterior Lamps Off Reminder . . . . . . . . . . 106
Exterior Lighting Battery Saver . . . . . . . . 110
Malfunction Indicator (CheckEngine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . 48
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Lifting the Vehicle, Tires . . . . . . . . . . . . . . . . . 232
Light Performance Shifting . . . . . . . . . . . . . . . . . . . 89
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

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Lighting (cont'd)Illumination Control . . . . . . . . . . . . . . . . . . . 109
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . . 85
Antilock Brake System (ABS)Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Brake System Warning . . . . . . . . . . . . . . . . . 88
Charging System . . . . . . . . . . . . . . . . . . . . . . . 86
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Electric Parking Brake . . . . . . . . . . . . . . . . . . . 88
Electronic Stability Control (ESC), Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Engine Oil Pressure . . . . . . . . . . . . . . . . . . . . . 91
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Front Lift System . . . . . . . . . . . . . . . . . . . . . . . 88
High-Beam On . . . . . . . . . . . . . . . . . . . . . . . . . . 92
High/Low Beam Changer . . . . . . . . . . . . . . 106
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 84
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Service Electric Parking Brake . . . . . . . . . . . 89
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Traction Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Limited-Slip Differential . . . . . . . . . . . . . . . . . . .218 Locks
Automatic Door . . . . . . . . . . . . . . . . . . . . . . . . . 16
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 16
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . 17
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Low-Profile Tires . . . . . . . . . . . . . . . . . . . . . . . . . 263
Lower Anchors and Tethers for Children (LATCH System) . . . . . . . . . . . . . . . . 66
Lumbar Adjustment . . . . . . . . . . . . . . . . . . . . . . . 40 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 293 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Malfunction Indicator Lamp . . . . . . . . . . . . . . . 86
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Map Data Updates . . . . . . . . . . . . . . . . . . . . . . . . 137
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Media Avoiding Untrusted Devices . . . . . . . . . . . . . 121
Memory Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 Messages
Engine Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Mirror Rear Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Mirrors
Automatic Dimming . . . . . . . . . . . . . . . . . . . . 26
Automatic Dimming Rearview . . . . . . . . . . 26
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Manual Rearview . . . . . . . . . . . . . . . . . . . . . . . 26
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Tilt in Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Mirrors, Interior Rearview . . . . . . . . . . . . . . . . . 26
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Driver Control . . . . . . . . . . . . . . . . . . . . . . . . . 208
Monitor System, Tire Pressure . . . . . . . . . . . 269
N
Navigation Connected Services . . . . . . . . . . . . . . . . . . . . 324
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Using the System . . . . . . . . . . . . . . . . . . . . . . 126
Navigation Symbols . . . . . . . . . . . . . . . . . . . . . 129
Net, Convenience . . . . . . . . . . . . . . . . . . . . . . . . . .72
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . 192

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O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Engine Oil Life System . . . . . . . . . . . . . . . . . 241
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Older Children, Restraints . . . . . . . . . . . . . . . . . .61
Online Owner Center . . . . . . . . . . . . . . . . . . . . 310
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .318
OnStar Additional Information . . . . . . . . . . . 320
OnStar Emergency . . . . . . . . . . . . . . . . . . . . . . . 320
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . . . . 319
OnStar Security . . . . . . . . . . . . . . . . . . . . . . . . . . 320
OnStar System . . . . . . . . . . . . . . . . . . . . . . 125, 135
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Overheating, Engine . . . . . . . . . . . . . . . . . . . . . 248
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . 4
Underhood Compartment . . . . . . . . . . . . . . 234
P
Panel, Roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ParkShifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 Park (cont'd)
Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . 196
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Parking Brake and P (Park) MechanismCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Over Things That Burn . . . . . . . . . . . . . . . . . 197
Parking or Backing Assistance Systems . . . . . . . . . . . . . . . . . . . . 222
Passenger Airbag Status Indicator . . . . . . . . . 85
Passenger Compartment Air Filter . . . . . . . .174
Passenger Sensing System . . . . . . . . . . . . . . . . .57
Perchlorate Materials Requirements, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Performance Data Recorder (PDR) . . . . . . . . .143
Performance Shifting Light . . . . . . . . . . . . . . . . 89
Personalization
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Phone Apple CarPlay and Android Auto . . . . . . . 152
Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Port USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Positioning Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Power (cont'd)
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Protection, Battery . . . . . . . . . . . . . . . . . . . . . 110
Retained Accessory (RAP) . . . . . . . . . . . . . . 195
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . 39
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Pregnancy, Using Seat Belts . . . . . . . . . . . . . . . 51
Privacy
Vehicle Data Recording . . . . . . . . . . . . . . . . . 317
Problems with Route Guidance . . . . . . . . . . . 137
Program Courtesy Transportation . . . . . . . . . . . . . . . 313
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . . . 226
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . . . . .231, 251, 278, Back Cover
Publication Ordering Information . . . . . . . . . 315
R
Radio HD Radio Technology . . . . . . . . . . . . . . . . . . . 119
Radio Data System (RDS) . . . . . . . . . . . . . . . . 120
Radio Frequency Statement . . . . . . . . . . . . . . 316
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . . . 120
Radios AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Satellite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 109

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334 Index
Rear Camera Mirror . . . . . . . . . . . . . . . . . . . . . . . 26
Rear Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Rear Vision Camera (RVC) . . . . . . . . . . . . . . . . 222
Rear Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Rearview Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 26Automatic Dimming . . . . . . . . . . . . . . . . . . . . 26
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . .41
Recognition
Voice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Recommended Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Recommended Fluids and Lubricants . . . . . 301
Records Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Recreational Vehicle Towing . . . . . . . . . . . . . 283
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
Remote Keyless Entry (RKE) System . . . . . . . .7
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . 12
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Replacing Airbag System . . . . . . . . . . . . . . . . . . .61
Replacing Seat Belt System Parts after a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . 316
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . 317 Reporting Safety Defects (cont'd)
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . 316
Retained Accessory Power (RAP) . . . . . . . . . 195
Reverse Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . 26
Ride Control Systems Enhanced Traction System (ETS) . . . . . . . 218
Roads
Driving, Wet . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Roadside Assistance Program . . . . . . . . . . . . . 311
Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Rotation, Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Routing, Engine Drive Belt . . . . . . . . . . . . . . . 307
Run-Flat Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Running the Vehicle While Parked . . . . . . . 198
S
Safety Defects Reporting Canadian Government . . . . . . . . . . . . . . . . . 316
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . 317
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . 316
Safety System Check . . . . . . . . . . . . . . . . . . . . . . 51
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Scheduling Appointments . . . . . . . . . . . . . . . . . 312
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Buckle To Drive . . . . . . . . . . . . . . . . . . . . . . . . . 46
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
How to Wear Seat Belts Properly . . . . . . . 46 Seat Belts (cont'd)
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . 48
Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Replacing after a Crash . . . . . . . . . . . . . . . . . 52
Use During Pregnancy . . . . . . . . . . . . . . . . . . . 51
Seats Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . 39
Heated and Ventilated Front . . . . . . . . . . . . 44
Lumbar Adjustment, Front . . . . . . . . . . . . . . 40
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Power Adjustment, Front . . . . . . . . . . . . . . . 39
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . 41
Securing Child Restraints . . . . . . . . . . . . . . . . . . 66
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Vehicle Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Accessories and Modifications . . . . . . . . . 231
Doing Your Own Work . . . . . . . . . . . . . . . . . 233
Maintenance Records . . . . . . . . . . . . . . . . . . 303
Maintenance, General Information . . . . . 292
Parts Identification . . . . . . . . . . . . . . . . . . . . . 304
Scheduling Appointments . . . . . . . . . . . . . . 312
Service Electric Parking Brake Light . . . . . . . 89
Services
Special Application . . . . . . . . . . . . . . . . . . . . . 298