LC-GMRC-044
features
• Provides accessory (12-volt 10-amp)
• Retains R.A.P. (Retained Accessory Power)
• Used in non-amplified systems or when removing an amplified system
• Retains all warning chimes, backup chimes, and turn signal click
• Low profile case
• Micro "B" USB updatable
applIcatIons
cadIllac
Escalade*
2012-2014
cHeVrolet
Avalanche*
2012-2013
Cruze
(with single color, monochrome screen)
2011-up
Express*
2013-up
Malibu
(with single color, monochrome screen)
2013-up
*Only for models with factory navigation.
Note: This interface will not retain OnStar.
Interface components
• LC-GMRC-044 interface • LC-GMRC-044 harness
tools requIred
• Cutting tool • Tape • Crimping tool
• Connectors (i.e. butt-connectors, bell caps, etc.)
METRA. The World's best kits.
LC-GMRC-044
features
• Provides accessory (12-volt 10-amp)
• Retains R.A.P. (Retained Accessory Power)
• Used in non-amplified systems or when removing an amplified system
• Retains all warning chimes, backup chimes, and turn signal click
• Low profile case
• Micro "B" USB updatable
applIcatIons
cadIllac
Escalade*
2012-2014
cHeVrolet
Avalanche*
2012-2013
Cruze
(with single color, monochrome screen)
2011-up
Express*
2013-up
Malibu
(with single color, monochrome screen)
2013-up
*Only for models with factory navigation.
Note: This interface will not retain OnStar.
Interface components
• LC-GMRC-044 interface • LC-GMRC-044 harness
tools requIred
• Cutting tool • Tape • Crimping tool
• Connectors (i.e. butt-connectors, bell caps, etc.)
METRA. The World's best kits.
Installation Instructions for LC-GMRC-044
Silverado*
2012-2013
Silverado 2500/3500*
2014
Suburban*
2012-2014
Tahoe*
2012-2014
Gmc
Savana*
2013-up
Sierra*
2012-2013
Sierra 2500/3500*
2014
Yukon*
2012-2014
1-800-221-0932
™
Installation Instructions for LC-GMRC-044
Silverado*
2012-2013
Silverado 2500/3500*
2014
Suburban*
2012-2014
Tahoe*
2012-2014
Gmc
Savana*
2013-up
Sierra*
2012-2013
Sierra 2500/3500*
2014
Yukon*
2012-2014
1-800-221-0932
™
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.
WIre connectIons to Be made
from the lc-Gmrc-044 harness to the aftermarket radio
• Connect the Black wire to the ground wire.
• Connect the Yellow wire to the battery wire.
• Connect the red wire to the accessory wire.
• Connect the Blue/White wire to the antenna turn-on wire.
• Connect the White wire to the left front (+) speaker wire.
• Connect the White/Black wire to the left front (-) speaker wire.
• Connect the Gray wire to the right front (+) speaker wire.
• Connect the Gray/Black wire to the right front (-) speaker wire.
• Connect the Green wire to the left rear (+) speaker wire.
• Connect the Green/Black wire to the left rear (-) speaker wire.
• Connect the purple wire to the right rear (+) speaker wire.
• Connect the purple/Black wire to the right rear (-) speaker wire.
• The pink wire with the bullet connector is not used in this application.
Installing the lc-Gmrc-044
With the key in the off position:
• Connect the LC-GMRC-044 harness into the interface.
• Connect the LC-GMRC-044 harness into the vehicle.
• With all connections completed, reconnect the negative battery terminal.
• Initialize the interface by turning the ignition on for 30 seconds, then turn the
ignition back off, then back on again.
metraonline.com
© COPYRIGHT 2004-2015 METRA ELECTRONICS CORPORATION
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.
WIre connectIons to Be made
from the lc-Gmrc-044 harness to the aftermarket radio
• Connect the Black wire to the ground wire.
• Connect the Yellow wire to the battery wire.
• Connect the red wire to the accessory wire.
• Connect the Blue/White wire to the antenna turn-on wire.
• Connect the White wire to the left front (+) speaker wire.
• Connect the White/Black wire to the left front (-) speaker wire.
• Connect the Gray wire to the right front (+) speaker wire.
• Connect the Gray/Black wire to the right front (-) speaker wire.
• Connect the Green wire to the left rear (+) speaker wire.
• Connect the Green/Black wire to the left rear (-) speaker wire.
• Connect the purple wire to the right rear (+) speaker wire.
• Connect the purple/Black wire to the right rear (-) speaker wire.
• The pink wire with the bullet connector is not used in this application.
Installing the lc-Gmrc-044
With the key in the off position:
• Connect the LC-GMRC-044 harness into the interface.
• Connect the LC-GMRC-044 harness into the vehicle.
• With all connections completed, reconnect the negative battery terminal.
• Initialize the interface by turning the ignition on for 30 seconds, then turn the
ignition back off, then back on again.
metraonline.com
© COPYRIGHT 2004-2015 METRA ELECTRONICS CORPORATION