INSTALLATION INSTRUCTIONS FOR PART GMOS-044
GM amplified/non-amplified
OnStar LAN data bus interface
FEATURES
• Provides accessory (12-volt 10-amp)
• Retains R.A.P. (retained accessory power)
• Used in amplified or non-amplified systems
• Retains chimes
• Provides NAV outputs (parking brake, reverse, mute, and V.S.S.)
• Prewired ASWC-1 harness included (ASWC-1 not included)
• Retains OnStar/OE Bluetooth
• Adjustable volume for chimes and OnStar
• High level speaker input
• USB updatable
• Retains balance and fade
METRA. The World's best kits.™
GMOS-044
2010-up
1-800-221-0932
BUICK
Allure
Regal
CHEVY
Cruze
(with monochrome screen)
INTERFACE COMPONENTS
• GMOS-044 interface • GMOS-044 harness
TOOLS REQUIRED
• Cutting tool • Crimping tool • Tape • Connectors
(example: butt-connectors, bell caps, etc.)
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.
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Applications
2010
2011-2012
2011-up