Metra Electronics 99-3012G User manual

APPLICATIONS
METRA. The World’s best kits.™metraonline.com1-800-221-0932 © COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
REV. 2/20/2014 INST99-3012G
CAUTION: Metra recommends disconnecting the
negative battery terminal before beginning any
installation. All accessories, switches, and especially
air bag indicator lights must be plugged in before
reconnecting the battery or cycling the ignition.
NOTE: Refer to the instructions included with the
aftermarket radio.
INSTALLATION INSTRUCTIONS FOR PART 99-3012G
• ISODINheadunitprovisionwithpocket
• DDINheadunitprovisions
• InterfaceincludedretainsfactoryOnStar,Bluetooth,
 andallwarningchimes
• Providesa12-voltaccessorypowerandVSS,
 parkingbrake,andreversesignals
• Painted Gray to match factory finish
•A)Radiotrimpanel•B)Radiobrackets•C)Pocket•D)(4)#8x3/8”Phillipstruss-headscrews
•E)Panelclips•F)Interface•G)16-pinharness•H)4-pinto4-pinresistorpad
•I)22-pinto44-pinharness
KIT FEATURES
KIT COMPONENTS
Chevy Sonic 2012-up
99-3012G
B EC DA F
G H I
WIRING & ANTENNA CONNECTIONS(soldseparately)
WiringHarness:
•Interfaceincluded
AntennaAdapter:
•40-EU55multi-useantennaadapter
•Panelremovaltool•Phillipsscrewdriver
•Socketwrench
TOOLS REQUIRED

99-3012G
2
Table of Contents
Dash Disassembly
–ChevySonic2012-up..........................................................................................2
Kit Assembly
–ISO DINheadunitprovisionswithpocket.............................................................3
–DoubleDINheadunitprovisions..........................................................................3
Axxess Interface Installation........................................................................... 4-6
–InstallingInterface........................................................................................... 4-5
–VehicleCustomizationwithOptionalLCD.............................................................6
1. Usingapanelremovaltool,unsnap
andremovethepanelsurrounding
theradio(ventsaboveradio
included).(FigureA)
2. UnclipandremovethefactoryA/C
ventsfromtheradiotrimpanel.
3. Removefour7mmscrewsto
removetheradio.(FigureB)
Continue to kit assembly
Dash Disassembly
(Figure A)
(Figure B)

99-3012G
3
ISO DIN head unit provision with pocket
1. Installfactoryventsintothe
radiotrimpanel.(FigureA)
2. Installthefourincludedpanelclips
ontotheappropriatelocationsof
theradiotrimpanel.
3. Mountthepockettotheradio
bracketswiththe(4)#8x3/8”
Phillipsscrewssupplied.(FigureB)
4. Slidetheheadunitintoradio
bracketsandsecurewithscrews
suppliedwiththeradio.(FigureB)
5. Locatethefactorywiringharness
andantennapluginthedash.
Metrarecommendsusingthe
propermatingadaptersfromMetra
and/orAXXESS.Testtheunitfor
operation.
6. Mountthenewradioassemblyinto
thedash,snap-intheradiopanel,
andreassembledashinreverse
orderofdisassembly.(FigureC)
Double DIN head unit provisions
1. Installfactoryventsintothe
radiotrimpanel.(FigureA)
2. Installthefourincludedpanelclips
ontotheappropriatelocationsof
theradiotrimpanel.
3. SlidetheDoubleDINheadunitinto
theradiohousingbracketsand
securewithscrewssuppliedwith
theunit.
(FigureB)
4. Locatethefactorywiringharness
andantennapluginthedash.
Metrarecommendsusingthe
propermatingadaptersfromMetra
and/orAXXESS.Testtheunitfor
operation.
5. Mountthenewradioassemblyinto
thedash,snap-intheradiopanel,
andreassembledashinreverse
orderofdisassembly.(FigureC)
Kit Assembly
(Figure B)
(Figure C)
(Figure A)
(Figure B)
(Figure C)
(Figure A)

99-3012G
Axxess Interface
Installation
From the 16-pin harness:
• ConnecttheRedwirestotheignition/accessory
wireoftheaftermarketradio
• ConnecttheOrange/Whitewiretothe
illuminationwireoftheaftermarketradio.Ifthe
aftermarketradiohasnoilluminationwire,tapeoff
theOrange/Whitewire.
• ConnecttheBlue/Whitewiretotheampturnon
wireoftheaftermarketradio.
• ConnecttheBrownwiretothemutewireofthe
aftermarketradio.Iftheaftermarketradiodoesnot
haveaMutewire,tapeuptheBrownwire.
• ConnecttheWhitewiretotheleftfrontpositive
speakeroutputoftheaftermarketradio
• ConnecttheWhite/Blackwiretotheleftfront
negativespeakeroutputoftheaftermarketradio
• ConnecttheGraywiretotherightfrontpositive
speakeroutputoftheaftermarketradio
• ConnecttheGray/Blackwiretotherightfront
negativespeakeroutputoftheaftermarketradio
• TheVioletwireisnotusedintheapplication
• TheViolet/Blackwireisnotusedintheapplication
• TheGreenwireisnotusedintheapplication
4
•Cuttingtool•Crimpingtool•Tape•Connectors
(butt-connectors,bellcaps,etc.)
TOOLS REQUIRED
•4-pinto4-pinresistorpadharness•16-pinwith
strippedleads•22-pinto44-pinCamaroHarness
•18-pinto10-pinHVACHarness
INTERFACE COMPONENTS
FEATURES
• Providesaccessory(12-volt10-amp)
• RetainsR.A.P.(RetainedAccessoryPower)
• Usedinamplifiedornon-amplifiedsystems
• Retainsallwarningchimes
• ProvidesNAVoutputs(parkingbrake,reverse,
 mute,andV.S.S.)
• RetainsOnStar/OEBluetooth
• AdjustablevolumeforchimesandOnStar
• Highlevelspeakerinput
• Micro“B”USBupdatable
• Retainsbalanceandfade
Installing the Interface
• TheGreen/Blackwireisnotusedinthisapplication.
Thefollowingwiresarefortheaftermarketradiosthat
havenavigationbuiltin:
• ConnecttheLight Greenwiretotheparkingbrake
wireoftheaftermarketnavigationradio.
• ConnecttheBlue/PinkwiretotheVSSorspeed
sensewireoftheaftermarketnavigationradio.
• ConnecttheGreen/Purplewiretothereversewire
oftheaftermarketnavigationradio.
From the 44-way harness:
• ConnecttheBlackwiretothegroundwireofthe
aftermarketradio.
• ConnecttheRCA’stotheAUXinontheaftermarket
radio(ifequipped).
Note: This will allow you to retain the 3.5 AUX JACK
in the console.
• ConnecttheYellowwiretothe12-voltconstantwire
oftheaftermarketradio.
• Ifthevehicleisamplifieddisconnectthe4-pin
harnesslocatedbetweenthe44-wayand22-way
connectorandconnectthesupplied4-pinto4-pin
resistorpad.

99-3012G
5
Installing the Interface
Amplified vehicles:
• ConnecttheVioletwiretotherightrearpositive
wireoftheaftermarketradio
• ConnecttheViolet/Blackwiretotherightrear
negativewireoftheaftermarketradio
• ConnecttheGreenwiretotheleftrearpositivewire
oftheaftermarketradio
• ConnecttheGreen/Blackwiretotheleftrear
negativewireoftheaftermarketradio
Non-amplified vehicles:
• CuttheresistorsfromtheGreen, Green/black,
Purple, Purple/Blackrightbelowtheheatshrink
• ConnecttheVioletwiretotherightrearpositive
wireoftheaftermarketradio
• ConnecttheViolet/Blackwiretotherightrear
negativewireoftheaftermarketradio
• ConnecttheGreenwiretotheleftrearpositivewire
oftheaftermarketradio
• ConnecttheGreen/Blackwiretotheleftrear
negativewireoftheaftermarketradio
ThePinkwireisnotusedinthisapplication.
Installing the Interface:
1. Withalltheconnectionscompleted,plugthe16and
22pinharnessesintotheinterface.
2.Plugthe44pinGMharnessintothevehicleside
harness,andplugtheaftermarketradioharnessinto
theaftermarketradio.
3. Reconnectthenegativebatteryterminal.
Programming:
• YoumustcycletheA/Cfanspeedallthewaytohigh
andbacktolowwhenyoufirstinstallthekit.
Note: Continue to the “Testing the Interface” section
if you do not have factory audio controls on the
steering wheel.
Chime Volume Adjustment
1) Withcaron,shutoffcarandleavekeysin
ignition.Openthecardoorandleaveitopen.
Chimeswillbeheard.
2) Wait10seconds,thenwithasmallscrewdriver
adjustthepotentiometerfullycounterclockwise(all
thewayleft),thenclockwisetoraisechimelevel
andcounterclockwisetolowerthechimelevel.
3) Whenthevolumeisatthedesiredlevel,remove
thekeysfromtheignition.Thiswilllockthechime
volumeatitscurrentlevel.
Audio Level Adjustment
1) Startyourvehicleandturnontheradiohaving
audioplaying.
2) Turnyouraftermarketradio’svolumeup¾oftheway.
3) Withasmallscrewdriveradjustthepotentiometer
clockwisetoraisetheaudioleveland
counterclockwisetolowertheaudiolevel.
4) Onceatdesiredlevelyouraudioadjustment
iscomplete.
OnStar Level Adjustment
ToadjusttheOnStarvolumelevelfindthe
Black/Yellowwireonthe16-pinharness.Pushthe
blueOnStarbutton,whilethevoiceisspeakingtap
theBlack/Yellowwiretoground.Oncethevolumeis
setitwillstayatthatvolumeuntiltheBlack/Yellow
wireistappedtogroundagain.Thiscanbesetduring
installationandthenleftalone.Ifuseradjustmentis
desired,thecustomermayalsotap“VolumeUp”or
downonthesteeringwheel(ifequipped)toadjustthe
OnStarlevel.
Additional 12-pin harness (ASWC-1)
• This12-pinharnessistobeusedinconjunction
withtheASWC-1(notincluded).Pleaserefertothe
ASWC-1instructionsforprogramming.

99-3012G
6
The OEM radio is used to customize certain features of the vehicle.
UsetheoptionalLCDtoadjustthesefeaturesaccordingly:
1. Pressthe“ESC”buttonand“PressEntertoSetLanguage”willappearon
thescreen.
2. Tochangethe“Language”pressthe“Enter”buttonthenpressthenpress
theUPand“Down”buttonstochangethe“Language”.
3. Onceyouhavechosenyou“Language”thenpress“ESC”togobacktobeable
toscrollthroughtheothersettings.
4. Ifyoudonotwishtochangethe“Language”youcanscrollupanddown
throughthedifferentsettingswiththe“Up”and“Down”buttons.
5. Remembertopress“Enter”tochangethedesiredsetting.
Vehicle customization
with optional LCD
(AXXESSpart#XIA-LCDsoldseparately)
Notes

99-3012G
7
Notes

METRA. The World’s best kits.™metraonline.com1-800-221-0932 © COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
REV. 2/20/2014 INST99-3012G
KNOWLEDGE IS POWER
Enhance your installation and fabrication skills by
enrolling in the most recognized and respected
mobile electronics school in our industry.
Log onto www.installerinstitute.com or call
800-354-6782 for more information and take steps
toward a better tomorrow.
Metra recommends MECP
certified technicians
INSTALLATION INSTRUCTIONS FOR PART 99-3012G

APLICACIONES
METRA. The World’s best kits.™metraonline.com1-800-221-0932 © COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
REV. 2/20/2014 INST99-3012G
PRECAUCIÓN: Metra recomienda desconectar el terminal
negativo de la batería antes de comenzar cualquier
instalación. Todos los accesorios, interruptores y,
especialmente, las luces indicadoras de airbag deben
estar enchufados antes de volver a conectar la batería o
comenzar el ciclo de ignición.
NOTA: Remítase a las instrucciones incluidas con el
radio de postventa.
INSTRUCCIONES DE INSTALACIÓN PARA LA PIEZA 99-3012G
• Provisión de unidad central ISO DIN con cavidad
provisiones de unidad central DDIN
• La interfase incluida retiene OnStar de fábrica, Bluetooth,
y todos los tonos de advertencia
• Provee energía para accesorios de 12 voltios y VSS, freno
de mano y señales de reversa
• Pintura color gris para igualar el acabado de fábrica
• A) Panel de moldura del radio • B) Soportes del radio • C) Cavidad • D) (4) tornillos Phillips de cabeza
segmentada #8 x 3/8” • E) Ganchos para panel • F) Interfase • G) Arnés de 16-pins
• H) Cojinete de resistencia de 4-pins a 4-pins • I) Arnés de 22-pins a 44-pins
CARACTERÍSTICAS DEL KIT
COMPONENTES DEL KIT
Chevy Sonic 2012 y más recientes
99-3012G
B EC DA F
G H I
• Herramienta de remoción de panel • Destornillador
Phillips • Herramienta toma de corriente
HERRAMIENTAS REquERIDAS
CABLEADO Y CONEXIONES DE ANTENA
Arnés de cableado:
• Se incluye interfase
Adaptador de antena:
• 40-EU55 de usos múltiples adaptador de antena
(se venden por separado)

99-3012G
2
Indice
Desmontaje del tablero
– Chevy Sonic 2012 y mas .....................................................................................2
Ensamble del kit
– Provisión de unidad central ISO DIN con bolsillo ...................................................3
– Provisiones de unidad central doble DIN ..............................................................3
Instalación de la interfase Axxess ................................................................... 4-6
– Instalación de la interfase ................................................................................ 4-5
– Vehículo de personalización con LCD opcional .....................................................6
1. Utilizando una herramienta de
remoción de panel, suelte y retire
el panel que rodea el radio (se
incluyen las rejillas arriba del
radio). (Figura A)
2. Desenganche y quite las rejillas del
aire acondicionado de fábrica del
panel de moldura del radio.
3. Retire los cuatro tornillos de 7mm
para retirar el chasís del radio.
(Figura B)
Continuará al ensamble del kit
Desmontaje del tablero
(Figura A)
(Figura B)