Radio Replacement Interface for Select 29-bit LAN General Motors Vehicles without On-Star®

Facilitates replacement of a factory radio while retaining all factory safety warning chimes and audible turn signal indicators. Compatible with amplified and non-amplified audio systems.

• Retains all safety warning chimes
  
• Provides 10-minute RAP accessory output
  
• Compatible with all audio system levels
  
• Amplifier turn-on output wire
• Single wire output for steering wheel control module

Compatibility:

• 2012 Avalanche, Sierra, Silverado Suburban, Tahoe & Yukon vehicles equipped with a navigation radio are not compatible
• Chevrolet Express vans & GMC Savannah vans equipped with diesel engines are not compatible
• Does not retain OnStar. For OnStar retention please use the RP5-GM31
• NOTE: Not compatible with Y91 premium Bose