CRUX Radio Replacement for Select GM LAN 11-Bit Vehicles 2004-2012 SOCGM-18B

CRUX Radio Replacement Interface for Select GM LAN 11-Bit Vehicles 2004–2012 – SOCGM-18B The CRUX SOCGM-18B is the perfect solution for upgrading your GM vehicle with an aftermarket stereo while keeping your factory safety features intact. Designed for select 2004–2012 GM LAN 11-bit vehicles, this interface retains factory warning and safety chimes, front and rear parking sensors, and supports both Bose, non-Bose, and Y-91 audio systems. It also provides necessary outputs like 12V Accessory, RAP, Illumination, and mute trigger. With easy-to-follow color-coded wiring and an adjustable chime volume, installation is straightforward and hassle-free. Features & Specifications: • Compatible with GM LAN 11-Bit Vehicles (2004–2012) • Retains Factory Safety and Warning Chimes • Supports Bose, Non-Bose, and Y-91 Audio Systems • Retains Front and Rear Parking Sensor Functionality • Provides 12V Accessory Output (4A Max) • Includes RAP (Retained Accessory Power) Support • Illumination Output (