USB port CHEVROLET LOW CAB FORWARD 2020 Owner's Manual

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
Infotainment System 85
Infotainment
System
Radio
AM-FM Radio . . . . . . . . . . . . . . . . . . 85
Radio Reception . . . . . . . . . . . . . . . 89
Fixed Mast Antenna . . . . . . . . . . . 90
Audio Players
CD Player . . . . . . . . . . . . . . . . . . . . . 90
USB Port . . . . . . . . . . . . . . . . . . . . . . 98
Auxiliary Devices . . . . . . . . . . . . . 107
Bluetooth Audio . . . . . . . . . . . . . . 108
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . . 111
Trademarks and License
Agreements
Trademarks and LicenseAgreements . . . . . . . . . . . . . . . . . 119
Radio
AM-FM Radio
Control Panel
{Warning
Adjust the radio or CD player only
while the vehicle is stationary.
Adjusting them while the vehicle
is moving could cause a crash.
You and others could be seriously
injured.
Adjust the volume so that sound
outside of the vehicle can be heard.
If outside sound cannot be heard,
crashes may be harder to avoid.
Do not install a radio equipment
antenna near the vehicle's radio
antenna. This could cause
unwanted noise on the radio or
while playing a CD. The radio or CD/USB player can be
used when the ignition is on or in
ACC/ACCESSORY. Continued use
while engine is stopped may cause
the battery to discharge.
Take care not to spill liquids, etc. on
the radio or CD player. It may cause
damage to the player.
Do not disassemble or apply oil to
radio or CD player.

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
98 Infotainment System
The following operations are based
on the sample MP3/WMA file
structure given above.
When a disc is inserted, the CD
player screen will be displayed for
about a few seconds while the unit
checks whether the CD is an audio
CD or whether it contains MP3/
WMA data.Normally, tracks in ROOT FOLDER
will be played in order from the
first file.
USB Port
USB Operation
Playing Music Files in the USB
Memory (When the USB Memory
is not Connected)
When the USB Memory is
connected to the USB terminal
users can listen to music in the USB
Memory.
1. Connect the USB Memory to the USB terminal.
2. Press MODE/
O/ENTER.
3. Turn MODE/
O/ENTER to
select USB, and then press
ENTER.
The music file starts playing.
Playing Music Files in the USB
Memory (When the USB Memory
is Connected)
1. Press MODE/
O/ENTER.
2. Turn MODE/
O/ENTER to
select USB, and then press
ENTER.

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
Infotainment System 101
If an Error Appears in the Display
The following messages are
displayed (blink) according to the
status.
READING: This message is
displayed when reading the file
format of the USB devices.
USB ERROR 1: This message is
displayed when the player cannot
operate for some reason.
Disconnect the USB device from the
audio system.
USB ERROR 2: This message is
displayed when the connected USB
device is disabled. Connect another
USB device.
USB ERROR 3: This message is
displayed when the USB hub is
connected. Remove the USB hub
from the audio system.
NO MUSIC: This message is
displayed when a blank USB device
or the USB device that does not
contain files with playback
extensions is connected.READ ERROR: This message is
displayed if a problem is detected in
the USB device. Disconnect the
USB device, and check the USB
device itself.
NO SUPPORT: This message is
displayed when the USB device
contains no MP3/WMA data
(including MP3/WMA extension
files) or contains only SKIP FILEs.
iPod Operation
When an iPod is connected to the
USB terminal using an iPod
connection cable, users can operate
the iPod from the main unit and
listen to music on the iPod.
See the instruction manual for the
iPod Connection Cable on how to
connect and set the connection
cable.
Playing Music Files in the iPod
(When the iPod is not Connected)
1. Use an iPod connection cable, and connect the iPod to the
USB terminal.
2. Press MODE/
O/ENTER. 3. Turn MODE/
O/ENTER to
select IPOD, and then press
ENTER.
READING is displayed, and it
takes a few seconds to
recognize the music files in the
iPod. When the music files in
the iPod are recognized, iPod
playback begins. It will start the
playback with the music file
that was playing on the iPod
before it was connected to the
main unit. If the main unit
cannot detect that file, it will
start playing from the first
music file.
Playing Music Files in the iPod
(When the iPod is Connected)
1. Press MODE/
O/ENTER.
2. Turn MODE/
O/ENTER to
select IPOD, and then press
ENTER. The music file starts
playing.

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
Infotainment System 105
MessageDescription
READING This message is displayed when
reading the file format of the iPod.
READ ERROR This message is displayed if a
problem is detected in the iPod.
Disconnect the iPod, and check the
iPod itself.
COMM ERROR This message is displayed when an
iPod communication error occurs.
Reconnect the iPod connection
cable.
NO SONGS This message is displayed when a
blank iPod is connected.
NO PLAYLIST This message is displayed when a
blank PLAYLIST is selected.
USB Devices
USB Memory Standards
.
Compatible file system :
FAT16/32
. Audio format that is playable :
MP3/WMA
. Compatibility : USB2.0 (Full
speed) .
Compatible Device: USB mass
storage class
This system is not compatible with
external hard drive units (pocket
hard disk drives). Connections using
HUB, etc. are not supported.
Playable MP3 File Standards
. Supported standards: ‐
MPEG-1 Audio Layer III
‐ MPEG-2 Audio Layer III
. Supported sampling frequencies:
‐MPEG-1: 32, 44.1, 48 (kHz)
‐ MPEG-2: 16, 22.05, 24 (kHz)
. Supported bit rate:
‐MPEG1: 32, 40, 48, 56, 64,
80, 96, 112, 128, 160, 192,
224, 256, 320 (kbps)
‐ MPEG2: 8, 16, 24, 32, 40, 48,
56, 64, 80, 96, 112, 128,
160 (kbps)
. Variable bit rate (VBR) is
supported.
. Does not support free format.
. Digital Rights Management
(DRM) is not supported.
. Supported channel modes:
stereo, joint stereo, dual
channel, monaural
Playable WMA File Standards
. Supported standards:
. Supported sampling frequencies:
32, 44.1, 48 (kHz)

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
106 Infotainment System
.Supported bit rates: Ver. 7, 8:
CBR 48, 64, 80, 96, 128, 160,
192 (kbps) Ver. 9 (9.1/9.2): CBR
48, 64, 80, 96, 128, 160, 192,
256, 320 (kbps)
Only compatible with 2-channel
playback
. Variable bit rate (VBR) is
supported.
. Lossless compression is not
supported.
ID3 Tag/WMA Tag
MP3/WMA files have an ID3 Tag/
WMA Tag that allows the input of
information so that data such as
song title and artist can be saved.
This deck supports ID3 Ver. 1.0, 1.1,
2.2, 2.3 and WMA tags. Display Order of MP3/WMA File/
Folder Names
Names of MP3/WMA folders and
files within the same level are
displayed in the following order.
1. MP3/WMA folders displayed first, by ascending order of
numbers, letters. The files
stored just below the root of the
USB device will be stored in
the ROOT FOLDER.
2. Files displayed next, by ascending order of numbers,
letters. It is assumed here that
a USB device has already
been loaded into the unit.
This unit reconfigures the folders
created by a user as shown below.

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
370 Index
P
ParkingBrake . . . . . . . . . . . . . . . . . . . . . . . . . .211
Over Things That Burn . . . . . . . 167
Passenger Compartment Air
Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Perchlorate Materials Requirements, California . . . . . . 230
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . . . 111
Port USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Power
Door Locks . . . . . . . . . . . . . . . . . . . . . 21
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . 55
Reduced Engine Light . . . . . . . . . . 69
Steering Fluid . . . . . . . . . . . . . . . . . 252
Windows . . . . . . . . . . . . . . . . . . . . . . . 23
Power Take-Off (PTO) . . . . . . . . . . 227
Pregnancy, Using Seat Belts . . . . 35
Privacy Vehicle Data Recording . . . . . . . 363
Proposition
65 Warning,
California . . . . . . . . . . . .230, 259, 301, Back CoverPublication Ordering
Information . . . . . . . . . . . . . . . . . . . . 362
R
Radio Frequency Statement . . . . 362
Radio Reception . . . . . . . . . . . . . . . . . 89
Radios
AM-FM Radio . . . . . . . . . . . . . . . . . . . 85
Rear Axle . . . . . . . . . . . . . . . . . . 261, 262
Rear Seats . . . . . . . . . . . . . . . . . . . . . . 30
Rear Storage . . . . . . . . . . . . . . . . . . . . 45
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . 339
Reduced Engine Power Light . . . . 69
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 358
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . . 14
Replacement Parts Maintenance . . . . . . . . . . . . . . . . . . 341
Reporting Safety Defects
General Motors . . . . . . . . . . . . . . . 363
U.S. Government . . . . . . . . . . . . . 363
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 140
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . . 358
Roofmarker Lamps . . . . . . . . . . . . . 274 Rotation, Tires . . . . . . . . . . . . . . . . . . 297
Routing, Engine Drive Belt . . . . . . 355
Running out of Fuel . . . . . . . . . . . . . 224
Running the Vehicle While
Parked . . . . . . . . . . . . . . . . . . . . . . . . 170
S
Safety Defects ReportingGeneral Motors . . . . . . . . . . . . . . . 363
U.S. Government . . . . . . . . . . . . . 363
Safety System Check . . . . . . . . . . . . 37
Scheduling Appointments . . . . . . . 359
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . 31 Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Extender . . . . . . . . . . . . . . . . . . . . . . . . 37
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . 36
Reminders . . . . . . . . . . . . . . . . . . . . . . 60
Three-Point . . . . . . . . . . . . . . . . . . . . . 33
Use During Pregnancy . . . . . . . . . . 35
Seats Position, Front . . . . . . . . . . . . . . . . . . 26
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Security Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 21
Selector Lever . . . . . . . . . . . . . . . . . . 205
Service . . . . . . . . . . . . . . . . . . . . . . . . . 126 Accessories andModifications . . . . . . . . . . . . . . . . 230

Chevrolet Low Cab Forward 5.2L Diesel Engine 4500 HD/XD/5500 HD/XD
Owner Manual (GMNA-Localizing-U.S.-13337621) - 2020 - crc - 12/5/18
Index 371
Service (cont'd)Climate Control System . . . . . . . 121
Doing Your Own Work . . . . . . . . 231
Scheduling Appointments . . . . . 359
Transmission Warning Light . . . . 65
Vehicle Soon Light . . . . . . . . . . . . . . 62
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 264
Shopping Bag Hooks . . . . . . . . . . . . 45
Sidemarker Lamps . . . . . . . . . . . . . 274
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . . 82
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 349
Speedometer . . . . . . . . . . . . . . . . . . . . 58
Starting and Stopping the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 159
Steering . . . . . . . . . . . . . . . . . . . . . . . . 140 Fluid, Power . . . . . . . . . . . . . . . . . . 252
Wheel Adjustment . . . . . . . . . . . . . . 53
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . . . 276
Storage Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Storage Areas Glove Box . . . . . . . . . . . . . . . . . . . . . . 43 Storage Areas (cont'd)
Information on Loading the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 46
Instrument Panel . . . . . . . . . . . . . . . 43
Storage Compartments . . . . . . . . . . 42
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 144
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 25
System Noise Control . . . . . . . . . . . . . . . . . 262
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . 59
TaillampsBulb Replacement . . . . . . . . . . . . 276
Temperature, Operating . . . . . . . . 162
Text Telephone (TTY) Users . . . . 357
Three-Point Seat Belt . . . . . . . . . . . . 33
Tires If a Tire Goes Flat . . . . . . . . . . . . 300
Pressure . . . . . . . . . . . . . . . . . . . . . . 297
Rotation . . . . . . . . . . . . . . . . . . . . . . 297
Tires and Wheels . . . . . . . . . . . . . . . 285
Towing Vehicle . . . . . . . . . . . . . . . . . . . . . . . 305
Trademarks and License Agreements . . . . . . . . . . . . . . . . . . . 119
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 196 Transmission (cont'd)
Fluid, Automatic . . . . . . . . . . . . . . 241
Overdrive Off, Automatic . . . . . . 206
Service Warning Light . . . . . . . . . . 65
Trip Odometer . . . . . . . . . . . . . . . . . . . 58
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . . 82
Turn Signal Bulb Replacement . . . . . . . . . . . . 276
U
USB Port . . . . . . . . . . . . . . . . . . . . . . . . 98
Using This Manual . . . . . . . . . . . . . . . . 3
V
Vehicle
Control . . . . . . . . . . . . . . . . . . . . . . . 130
Getting In and Out . . . . . . . . . . . . . . 17
Identification Number (VIN) . . . 343
Messages . . . . . . . . . . . . . . . . . . . . . . 74
Security . . . . . . . . . . . . . . . . . . . . . . . . 21
Service Soon Light . . . . . . . . . . . . . 62
Starting and Stopping . . . . . . . . . 159
Towing . . . . . . . . . . . . . . . . . . . . . . . . 305
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 297
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 363