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The CRUX SWRGM-48 is a premium interface for select General Motors Class II Vehicles. It facilitates the integration of an after-market radio to fully retain factory features in GM Class II Data bus vehicles for Bose Amplified and Non-Amplified Systems. This enhanced interface is also pre-programmed for retention of steering wheel controls.
General Features:
Aftermarket Car Stereo Installation InterfaceFor select General Motors Class II VehiclesPlug and Play InstallationRetains Steering Wheel Controls via built in pre-programmed interfaceRetains Factory Warning ChimesWorks with Bose Amplified, Premium Bose Y91 Amplified and Non-Amplified SystemsVoice Recognition Command from factory SWCBuilt-in chime volume adjustment