Crux Onstar Radio Replacement Interface For Select Gm Class Ii W

CRUX OnStar Radio Replacement Interface for Select '00-13 GM Class II with SWC

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 systems