Metra GMOS-01 car kit
Contents
1. GMOS 01 Important Before beginning any of the following disconnect the negative battery terminal to prevent acci dental short circuit Note The ignition power source of most factory GM radios keep the radio on until one of the doors is opened This is called the R A P retained accessory power The GMOS 01 is designed to retain this feature FOR AFTERMARKET RADIO ONLY CONNECTIONS TO BE MADE ON THE 14 PIN HARNESS 1 Connect the red wire to the ignition accessory wire of the aftermarket radio 2 Connect the orange white wire to the illumination wire of the aftermarket radio If the aftermarket radio has no illumination wire just tape off the orange wire 3 Connect the blue white wire to the amp turn on wire of the aftermarket radio and to the blue white wire in the 24 pin harness 4 Connect the white wire to the left front positive speaker output of the aftermarket radio 5 Connect the white black wire to the left front negative speaker output of the aftermarket radio 6 Connect the gray wire to the right front positive speaker output of the aftermarket radio 7 Connect the gray black wire to the right front negative speaker output of the aftermarket radio 8 Connect the brown wire to the mute wire of the aftermarket radio If the after market radio does not have a Mute wire tape up the brown wire The following wires on the 14 pin harness are for the aftermarket radios that have navigation built in 1 Connect2. the green wire to the parking brake wire of the aftermarket navigation radio 2 Connect the blue pink wire to the VSS or speed sense wire of the aftermarket navigation radio Cutting Tool Tape Crimping Tool Connectors ie butt connectors bell caps etc 3 Connect the green purple wire to the reverse wire of the aftermarket navigation radio When completed plug the 14 pin harness into the GMOS 01 GMOS 01 3 CONNECTIONS TO BE MADE ON THE 24 PIN GM HARNESS 1 Connect the yellow wire to the radio s 12 volt battery or memory wire 2 Connect the black wire to the radio s ground wire 3 Connect the blue white wire to the amp turn on wire of the aftermarket radio and to the blue white wire of the 14 pin harness 4 Connect the green wire to the radio s left rear positive speaker output 5 Connect the the green black wire to the radio s left rear negative speaker output 6 Connect the purple wire to the radio s right rear positive speaker output 7 Connect the purple black wire to the radio s right rear negative speaker out put 8 The Orange and Orange White wires are not used Please tape up wires to avoid a short circuit output CONNECTIONS TO BE MADE ON THE 12 PIN HARNESS 1 The brown wire is for the Onstar volume adjustment This will be discussed in the Onstar Level Adjustment section of this instruction When completed plug the 12 pin harness into the GMOS 01 FOR AFTERMARKET
3. GM ONSTAR CLASS II DATA BUS INTERFACE GMOS 01 Installation Instructions 1 800 221 0932 COPYRIGHT 2004 2010 METRA ELECTRONICS CORPORATION Rev 09 01 10 www metraonline com APPLICATIONS READ IMPORTANT WARNING BEFORE ATTEMPTING ANY INSTALLATION IMPORTANT WARNING THIS PRODUCT INCLUDES INSTRUCTIONS FOR INSTALLATION WHICH MUST BE CAREFULLY FOLLOWED THE INSTRUCTIONS ARE WORDED IN SUCH A MANNER TO ASSUME THAT THE INSTALLER IS CAPABLE OF COM PLETING THESE TYPE OF ELECTRONIC INSTALLATIONS IF YOU ARE UNCLEAR AS TO WHAT YOU ARE INSTRUCTED TO DO OR BELIEVE THAT YOU DO NOT UNDERSTAND THE INSTRUCTIONS SO AS TO PROPERLY AND SAFELY COMPLETE THE INSTALLATION 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 THE METRA AT 1 800 221 0932 FOR ASSISTANCE See inside for application list The GMOS 01 is designed to be used in vehicles listed below to retain Onstar and the warning chimes that are lost when the OEM radio is removed and also provide a 12 volt accessory output for proper aftermarket radio operation The GMOS 01 now provides a Mute Parking Brake VSS or Speed Sense and Reverse outputs to make ins
4. RADIO AND AMPLIFIER See wiring diagram on page 6 CONNECTIONS TO BE MADE ON THE 14 PIN HARNESS 1 Connect the red wire to the ignition accessory wire of the aftermarket radio 2 Connect the Orange white wire to the illumination wire of the aftermarket radio If the aftermarket radio has no illumination wire just tape off the orange wire 3 Connect the blue white wire to the amp turn on wire of the aftermarket radio and to the blue white wire in the 24 pin harness 4 White NOT USED 5 White black NOT USED 6 Gray NOT USED 7 Gray black NOT USED 8 Connect the Brown wire to the mute wire of the aftermarket radio If the after market radio does not have a Mute wire tape up the Brown wire The following wires on the 14 pin harness are for the aftermarket radios that have navigation built in 1 Connect the Green wire to the parking brake wire of the aftermarket navigation radio GMOS 01 4 Continued The following wires on the 14 pin harness are for the aftermarket radios that have navigation built in 2 Connect the Blue Pink wire to the VSS or speed sense wire of the aftermarket navigation radio 3 Connect the Green Purple wire to the reverse wire of the aftermarket navigation radio When completed plug the 14 pin harness into the GMOS 01 CONNECTIONS TO BE MADE ON THE 24 PIN GM HARNESS 1 Connect the yellow wire to the radio s 12 volt battery or memory wire 2 Connect the black wire to
5. Tape Isolate and individually tape off ends of any unused wires to prevent electrical short circuit STRIP SPLICE SOLDER TAPE
6. ay black wire about half way between the two plugs Connect the gray black wire from the 24 pin plug to amplifier s right front negative speaker output wire Connect the gray black wire from the 12 pin plug to the negative speaker wire of the Metra SP 2003 or equivalent Note If only one SP 2003 is used tape up the gray wires that would normally connect to the second SP 2003 to avoid a short circuit GMOS 01 5 CONNECTIONS TO BE MADE ON THE 12 PIN HARNESS 1 The brown wire is for the Onstar volume adjustment This will be discussed in the Onstar Level Adjustment section of this instruction When completed plug the 12 pin harness into the GMOS 01 INSTALLING THE GMOS 01 1 With all connections completed to the aftermarket radio plug the GM24 and GM12 pin harnesses into the vehicles wiring harnesses 2 Reconnect the negative battery terminal 3 Cycle the key by turning the ignition on then back off then on again to test the radio TESTING THE GMOS 01 1 Turn the ignition on if not already and then turn the radio on to verify that the radio works Check the balance and fader control of the radio for proper operation 2 Push the Onstar button if so equipped to verify Onstar is working properly The radio will shut off or mute depending if the brown wire on the 14 pin harness is connected and Onstar will be heard through the front speakers Turn off Onstar and the radio will turn back on CHIME VOLUME ADJUSTMENT To ad
7. just the chime volume use a small screwdriver to rotate the potentiometer clockwise to make the chime louder and counterclockwise to make it softer The potentiometer is located on the side of the GMOS 01 ONSTAR LEVEL ADJUSTMENT To adjust the Onstar volume level find the brown wire on the 12 pin harness Press the blue Onstar button while the voice is talking tap the Brown wire to ground Each time the Brown wire sees ground the volume level will change There are 3 volume settings low medium and high The volume setting will be set until the Brown wire is tapped to ground again 6 GMOS 01 BLK RADIO YEL AFTERMARKET RADIO AND AMPLIFIER WIRING TO ONSTAR 12 PIN GM AUDIO CONNECTOR GM 12 PIN SP 2003 SP 2003 OPTIONAL REQUIRED GMOS 01 RF RF LF LF CHIME VOLUME ADJUSTMENT RED GREEN BLUE PINK BLUE WHITE GREEN PURPLE BROWN ORANGE WHITE 14 PIN 12 PIN BLUE WHITE RR RR LR LR GM 24 PIN TO AFTERMARKET REAR AMPLIFIER TO AFTERMARKET FRONT AMPLIFIER BROWN RF RF LF LF X X X X GMOS 01 INSTRUCTIONS 1 800 221 0932 REV 09 01 10 COPYRIGHT 2004 2010 METRA ELECTRONICS CORPORATION INSTGMOS 01 www metraonline com FINAL WIRING CONNECTIONS Make wiring connections using the EIA color code chart shown below and the instructions included with the head unit Metra recommends making connec tions as shown below Strip Splice Solder
8. talling an aftermarket navigational radio simpler and less time consuming NOTE This interface will also work in vehicles listed inside that are not equipped with Onstar GMOS 01 GMOS 01 APPLICATIONS BUICK Century 2004 2005 LaCrosse Allure 2005 2009 Rainier 2004 2007 Rendevous 2002 2007 Terraza 2005 2008 CHEVROLET Avalanche 2003 2006 Cavalier 2000 2005 Colorado 2004 2010 Express 2003 2007 Impala 2000 2005 Malibu 2001 2003 Malibu Classic 2004 2005 Monte Carlo 2000 2005 Silverado Classic 2007 Silverado 2003 2006 SSR 2003 2006 Suburban 2003 006 Tahoe 2003 2006 Trailblazer 2002 2009 Uplander 2005 2008 Venture 2000 2005 GMC Canyon 2004 2010 Envoy 2002 2009 Savana 2003 2007 Sierra Classic 2007 Sierra 2003 2006 Yukon Yukon XL 2003 2006 HUMMER H3 2006 2009 ISUZU Ascender 2003 2008 I series pickup 2006 2008 OLDSMOBILE Alero 2001 2004 Bravada 2002 2004 Intrigue 2002 Silhouette 2000 2004 PONTIAC Aztec 2001 2005 Grand Am 2001 2005 Grand Prix 2004 2008 Montana SV6 Canada 2005 2008 Montana 2000 2005 Sunfire 2000 2005 SAAB 9 7x 2005 2009 SATURN Relay 2005 2007 1 GMOS 01 2 INTERFACE COMPONENT GMOS 01 Data Interface 14 pin harness with stripped leads 12 pin harness to 12 and 24 pin GM harness with stripped leads TOOLS REQUIRED FOR INSTALLATION WIRING UP THE
9. the radio s ground wire 3 Connect the blue white wire to the amp turn on wire of the aftermarket radio and to the blue white wire of the 14 pin harness 4 Connect the green wire to the amplifier s left rear positive speaker output 5 Connect the the green black wire to the amplifier s left rear negative speaker output 6 Connect the purple wire to the amplifier s right rear positive speaker output 7 Connect the purple black wire to the amplifier s right rear negative speaker output 8 The Orange and Orange White wires are not used Please tape up wires to avoid a short circuit output 9 Cut the white wire about half way between the two plugs Connect the white wire from the 24 pin plug to amplifier s left front positive speaker output wire Connect the white wire from the 12 pin plug to the positive speaker wire of the Metra SP 2003 or equivalent 10 Cut the white black wire about half way between the two plugs Connect the white black wire from the 24 pin plug to amplifier s left front negative speaker output wire Connect the white black wire from the 12 pin plug to the negative speaker wire of the Metra SP 2003 or equivalent 11 Cut the gray wire about half way between the two plugs Connect the gray wire from the 24 pin plug to ampli fier s right front positive speaker output wire Connect the gray wire from the 12 pin plug to the positive speakerwire of the Metra SP 2003 or equivalent 12 Cut the gr
Download Pdf Manuals
Related Search