Crux SWRGM-49 Radio Replacement Interface For Select 2006-Up General Motors

Crux SWRGM-49 Radio Replacement Interface For Select 2006-Up General Motor Vehicles The Crux SWRGM-49 is a replacement radio interface for select General Motors LAN 29-Bit vehicles. It facilitates the integration of an after-market radio while retaining certain factory features and maintaining the functionality of the factory amplifier if present. This enhanced interface is also pre-programmed for the retention of steering wheel controls. Please see below for more features and specifications. Features & Specifications: • Compatible With Select Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, and Suzuki Vehicles• Retains Factory Features in Select GM LAN 29 Bit Vehicles• Pre-Programmed to Retain Factory Steering Wheel Controls• iPhone Voice Recognition Feature from Swc on Select Kenwood, Pioneer, Alpine, and JVC Radios• Supports Pick Up/End Call, Pick Up and Toggle Between 1st and 2nd Incoming Call, AVRCP Track, Seek• Retains Chime Functions• Retains Factory Back-Up Camera•