CRUX SWRGM-48 GM Class II Vehicles Radio Replacement Interface, Retains SWC 787z 2007–2014 Silverado 3500 Pickup*

2007–2014 Silverado 3500 Pickup*

1996 - 1999 Deville

Peak Power Handling [Watts]

57" / 235 mm x 167 mm

CRUX SWRGM-48 GM Class II Vehicles Radio Replacement Interface, Retains SWC 787z 2007–2014 Silverado 3500 Pickup*Retains factory features in select GM Class II Data Bus vehicles (see below) while functioning with an aftermarket radio. Pre programmed to retain factory Steering Wheel Controls. Voice Recognition Command from factory SWC. Supports Bose, non Bose and Y 91 audio systems. Retains chime functions. Built in chime volume adjustment. EIA color coded wiring for easy installation. Does NOT retain OnStar Compatibility: *NOTE: The Front and Rear fading are not