
CRUX OnStar Radio Replacement Interface for Select GM Class II w/SWC
The CRUX SOOGM-15 is designed to allow for the installation of aftermarket radios while retaining OnStar functionality with Bose Amplified & Non-Amplified Systems, while also retaining Chime & Accessory features in a wide range of General Motors Class II Data-bus vehicles. The interface also retains steering wheel controls in vehicles equipped with digital signals.General Features: Aftermarket Car Stereo Installation Interface For select General Motors Class II Vehicles Retains Factory OnStar Retains Factory Warning Chimes Retains Steering Wheel Controls via built-in pre-programmed interface (in Vehicles with Digital Signals only) Works with Non-Bose, Standard Bose & Premium Bose / Y91 amplified systemsCompatible Vehicles Buick 2005-09 La Crosse* 2004-07 Rainier* 2005-07 Rendezvous* 2005-07 Terraza* Cadillac 2003-06 Escalade 2003-06 Escalade ESV 2003-06 Escalade EXT Chevrolet 2003-06 Avalanch