Axxess GMOS-LAN-04 User manual

METRA. THE WORLD’S BEST KITS.™
© COPYRIGHT 2004-2011 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
INSTALLATION INSTRUCTIONS FOR PART INSTGMOS-LAN-04
REV. 12/28/11
t$VUUJOHUPPMt$SJNQJOHUPPMt5BQFt$POOFDUPSTFYBNQMFCVUUDPOOFDUPSTCFMMDBQTFUD
IGNITION TERMINALS
WIRE CUTTER
M3.5
M2.6
M3
M5
M4
ISO
6
2.5
1.5
TOOLS REQUIRED
GM LAN 11 amplified OnStar
Interface 2006-up
GMOS-LAN-04
(.04-"/JOUFSGBDFtQJOIBSOFTTXJUITUSJQQFEMFBET
QJOIBSOFTTUPQJO(.IBSOFTTXJUITUSJQQFEMFBET
INTERFACE COMPONENTS
KIT FEATURES
APPLICATIONS
t 1SPWJEFTBDDFTTPSZWPMUBNQ
t 3FUBJOT3"13FUBJOFE"DDFTTPSZ1PXFS
t 6TFEJOBNQMJGJFETZTUFNT
t 3FUBJOTDIJNFT
t 1SPWJEFT/"7PVUQVUT1BSLJOH#SBLF3FWFSTF.VUF744
t "48$IBSOFTTJODMVEFE"48$OPUJODMVEFE
t 3FUBJOT0O4UBS0&#MVFUPPUI
t "EKVTUBCMFWPMVNFGPSDIJNFTBOE0O4UBS
t )JHIMFWFMTQFBLFSJOQVU
t 64#VQEBUBCMF
t 3FUBJOTCBMBODFBOEGBEF
See inside front cover

Applications
GMOS-LAN-04
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 also to the instructions included with the aftermarket radio.
CHEVROLET
$PCBMU 
))3 VQ
.BMJCV VQ
PONTIAC
( 
( 
4PMTUJDF 
SATURN
"VSB 
4LZ 
(Note: This interface will also work in vehicles listed below that are not equipped with OnStar)

From the 16-pin harness:
t $POOFDUUIFRedXJSFUPUIFJHOJUJPOXJSFPGUIFBGUFSNBSLFUSBEJP
t $POOFDUUIFOrange/WhiteXJSFUPUIFJMMVNJOBUJPOXJSFPGUIFBGUFSNBSLFUSBEJP*GUIF
BGUFSNBSLFUSBEJPIBTOPJMMVNJOBUJPOXJSFKVTUUBQFPGGUIFOrange/WhiteXJSF
t $POOFDUUIFWhiteXJSFUPUIFMFGUGSPOUQPTJUJWFTQFBLFSPVUQVUPGUIFBGUFSNBSLFUSBEJP
t $POOFDUUIFWhite/BlackXJSFUPUIFMFGUGSPOUOFHBUJWFTQFBLFSPVUQVUPGUIF
BGUFSNBSLFUSBEJP
t $POOFDUUIFGrayXJSFUPUIFSJHIUGSPOUQPTJUJWFTQFBLFSPVUQVUPGUIFBGUFSNBSLFUSBEJP
t $POOFDUUIFGray/BlackXJSFUPUIFSJHIUGSPOUOFHBUJWFTQFBLFSPVUQVUPGUIF
BGUFSNBSLFUSBEJP
t $POOFDUUIFGreenXJSFUPUIFSBEJPTMFGUSFBSQPTJUJWFTQFBLFSPVUQVU
t $POOFDUUIFGreen/BlackXJSFUPUIFSBEJPTMFGUSFBSOFHBUJWFTQFBLFSPVUQVU
t $POOFDUUIFPurpleXJSFUPUIFSBEJPTSJHIUSFBSQPTJUJWFTQFBLFSPVUQVU
t $POOFDUUIFPurple/BlackXJSFUPUIFSBEJPTSJHIUSFBSOFHBUJWFTQFBLFSPVUQVU
t $POOFDUUIFBlue/WhiteXJSFUPUIFSBEJPTBNQUVSOPOXJSF
t $POOFDUUIFBrownXJSFUPUIFNVUFXJSFPGUIFBGUFSNBSLFUSBEJP*GUIFBGUFSNBSLFU
SBEJPEPFTOPUIBWFB.VUFXJSFUBQFVQUIFBrownXJSF
t $POOFDUUIFLight GreenXJSFUPUIFQBSLJOHCSBLFXJSFPGUIFBGUFSNBSLFU
OBWJHBUJPOSBEJP
t $POOFDUUIFBlue/PinkXJSFUPUIF744PSTQFFETFOTFXJSFPGUIFBGUFSNBSLFU
OBWJHBUJPOSBEJP
t $POOFDUUIFGreen/PurpleXJSFUPUIFSFWFSTFXJSFPGUIFBGUFSNBSLFUOBWJHBUJPOSBEJP
t 1MVHUIFQJOIBSOFTTJOUPUIF(.04-"/
3
Connections to be made
GMOS-LAN-04

4
GMOS-LAN-04
From the 30-pin harness:
t $POOFDUUIFYellowXJSFUPUIFSBEJPTWPMUCBUUFSZPSNFNPSZXJSF
t $POOFDUUIFBlackXJSFUPUIFSBEJPTHSPVOEXJSF
t 1MVHUIFQJOIBSOFTTJOUPUIF(.04-"/
t 5IFBlack/YellowXJSFJTGPSUIF0O4UBSWPMVNFBEKVTUNFOU5IJTXJMMCFEJTDVTTFEJO
UIF0O4UBS-FWFM"EKVTUNFOUTFDUJPOPGUIJTJOTUSVDUJPO
5IFQJOIBSOFTT"48$QMVHXJMMCFEJTDVTTFEMBUFSJOUIFNBOVBM
Connections to be made
t 8JUIBMMDPOOFDUJPOTDPNQMFUFEUPUIFBGUFSNBSLFUSBEJPQMVHUIFQJOIBSOFTTFTJOUP
UIFWFIJDMFTXJSJOHIBSOFTTFT
t 3FDPOOFDUUIFOFHBUJWFCBUUFSZUFSNJOBM
t $ZDMFUIFLFZCZUVSOJOHUIFJHOJUJPOPOGPSTFDPOET5IFOPGGBOEPO
BHBJOUPUFTUUIFSBEJP
Installing the GMOS-LAN-04
 5VSOUIFJHOJUJPOPOJGOPUBMSFBEZBOEUIFOUVSOUIFSBEJPPOUPWFSJGZUIBUUIFSBEJP
XPSLT$IFDLCBMBODFBOEGBEFSDPOUSPMTGPSQSPQFSPQFSBUJPO
 1VTIUIF0OTUBSCVUUPOJGFRVJQQFEUPWFSJGZ0OTUBSJTXPSLJOH5IFSBEJPXJMMTIVUPGGPS
NVUFEFQFOEJOHJGUIFBrownXJSFPOUIFQJOIBSOFTTJTDPOOFDUFEBOE0OTUBSXJMM
CFIFBSEUISPVHIUIFGSPOUTQFBLFST5VSOPGG0OTUBSBOEUIFSBEJPXJMMUVSOCBDLPO
Continue on next page
Testing the GMOS-LAN-04

5
GMOS-LAN-04
Chime Volume Adjustment
Note: If Y91 is present on the RPO list, refer to your owner’s manual to adjust chimes.
 8JUIDBSPOTIVUPGGDBSBOEMFBWFLFZTJOJHOJUJPO0QFO
UIFDBSEPPSBOEMFBWFJUPQFO$IJNFTXJMMCFIFBSE
 8BJUTFDPOETUIFOXJUIBTNBMMTDSFXESJWFSBEKVTU
UIFQPUFOUJPNFUFSGVMMZDPVOUFSDMPDLXJTFBMMUIFXBZMFGU
UIFODMPDLXJTFUPSBJTFDIJNFMFWFMBOEDPVOUFSDMPDLXJTF
UPMPXFSUIFDIJNFMFWFM
 8IFOUIFWPMVNFJTBUUIFEFTJSFEMFWFMSFNPWFUIFLFZT
GSPNUIFJHOJUJPO5IJTXJMMMPDLUIFDIJNFWPMVNFBUJUT
DVSSFOUMFWFM
Audio Level Adjustment
 4UBSUZPVSWFIJDMFBOEUVSOPOUIFSBEJPIBWJOHBVEJPQMBZJOH
 5VSOZPVSBGUFSNBSLFUSBEJPTWPMVNFVQ£PGUIFXBZ
 8JUIBTNBMMTDSFXESJWFSBEKVTUUIFQPUFOUJPNFUFSDMPDLXJTFUPSBJTFUIFBVEJPMFWFMBOE
DPVOUFSDMPDLXJTFUPMPXFSUIFBVEJPMFWFM
 0ODFBUEFTJSFEMFWFMZPVSBVEJPBEKVTUNFOUJTDPNQMFUF
OnStar Level Adjustment
5PBEKVTUUIF0O4UBSWPMVNFMFWFMGJOEUIFBlack/YellowXJSFPOUIFQJOIBSOFTT1VTI
UIFCMVF0O4UBSCVUUPOXIJMFUIFWPJDFJTTQFBLJOHUBQUIFBlack/YellowXJSFUPHSPVOE
5IFSFBSFWPMVNFTFUUJOHTGPS0O4UBSPODFUIFUITFUUJOHJTSFBDIFEBOEUIFBlack/
YellowXJSFJTUBQQFEUPHSPVOEJUXJMMBVUPNBUJDBMMZHPCBDLUPUIFGJSTUWPMVNFTFUUJOH
0ODFUIFWPMVNFJTTFUJUXJMMTUBZBUUIBUWPMVNFVOUJMUIFBlack/YellowXJSFJTUBQQFEUP
HSPVOEBHBJO5IJTDBOCFTFUEVSJOHJOTUBMMBUJPOBOEUIFOMFGUBMPOF*GVTFSBEKVTUNFOUJT
EFTJSFEUIFDVTUPNFSNBZBMTPUBQWPMVNFVQPSEPXOPOUIFTUFFSJOHXIFFMJGFRVJQQFE
UPBEKVTUUIF0O4UBSMFWFM
Additional 12-pin harness (ASWC harness)
5IJTQJOIBSOFTTJTUPCFVTFEJODPOKVODUJPOXJUIUIF"48$OPUJODMVEFE
1MFBTFSFGFSUP"48$JOTUSVDUJPOTGPSQSPHSBNNJOH
Potentiometer located on 16 pin
side of the interface

Notes

Notes

METRA. THE WORLD’S BEST KITS.™
© COPYRIGHT 2004-2011 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
INSTALLATION INSTRUCTIONS FOR PART INSTGMOS-LAN-04
REV. 12/28/11
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
IMPORTANT WARNING
5IJTQSPEVDUJODMVEFTJOTUSVDUJPOTGPSJOTUBMMBUJPOXIJDINVTUCFDBSFGVMMZ
GPMMPXFE5IFJOTUSVDUJPOTBSFXPSEFEJOTVDIBNBOOFSUPBTTVNF
UIBUUIFJOTUBMMFSJTDBQBCMFPGDPNQMFUJOHUIFTFUZQFPGFMFDUSPOJD
JOTUBMMBUJPOT*GZPVBSFVODMFBSBTUPXIBUZPVBSFJOTUSVDUFEUPEPPS
CFMJFWFUIBUZPVEPOPUVOEFSTUBOEUIFJOTUSVDUJPOTTPBTUPQSPQFSMZBOE
TBGFMZDPNQMFUFUIFJOTUBMMBUJPOyou should consult a technician who
does have this knowledge and understanding.
Failure to follow these instructions carefully and to install the
interface as described could cause harm to the vehicle or to safety
systems on the vehicle. Interference with certain safety systems
could cause harm to persons as well. If you have any questions in
this regard please call the Help line or Metra at
1-800-221-0932 for assistance.