The CRUX SOOGM-16B is designed to allow for the installation of after-market radios while retaining functionality of OnStar, Bose® Amplified and Non-Amplified Systems, Chime and Accessory features in General Motors LAN 11-Bit vehicles. Also retains steering wheel controls. Features Retains Steering Wheel Controls via built in pre-programmed interface. Retains Factory OnStar. Retains Factory Bluetooth in Vehicles 2008-upwards if equipped with new OnStar Device. Retains Factory Warning Chimes. Works with Non-Bose and BOSE amplified systems. Fully functional for replacing both types of 11-Bit Radios. Includes two harnesses with 24-Pin or 14- & 16-Pin connectors. Vehicle Compatibility Chevrolet: 14- and 16-Pin Connectors 2007-10 Cobalt 2006-11 HHR 2008-12 Malibu Chevrolet: 24-Pin Connectors 2005-06 Cobalt 2004-07 Malibu Pontiac: 14- and 16-Pin Connectors 2007-10 G5 2010 G6 2006-10 Solstice Pontiac: 24-Pin Connectors 2005-09 G6 Saturn: 14- and 16-Pin Connectors 2007-10 Aura 2007 Ion 2007-09 Sky