Upgrade your GM vehicle's audio system with the Crux Onstar Radio Replacement Interface. Designed for GM LAN 29-Bit vehicles, this interface allows for a seamless integration of aftermarket radios while maintaining the use of the original vehicle features.
The interface also includes a steering wheel control (SWC) feature along with a video switcher, ensuring you can easily manage your media without hassle.
Compatible with GM vehicles using 29-Bit LAN
Enables integration of aftermarket radios
Includes steering wheel control (SWC) functionality
Features a video switcher for multimedia access
Easy installation with detailed instructions
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Crux Onstar Radio Replacement Interface for GM 29-Bit LAN