Pac C2r-gm29 Radio Replacement Interface (29-bit Interface For 2007 Gm Vehicles With No Onstar System)

The PAC Radio Replacement Interface (29-Bit Interface for 2007 GM vehicles with No OnStar System) facilitates replacement of a factory radio while retaining all factory safety warning chimes and audible turn signal indicators. It is compatible with amplified and non-amplified audio systems.

• Replicates factory warning chimes & provides a databus-generated 12V accessory output that is fully compatible with the GM(R) RAP system
• Keeps the radio ed after key-off
• Issues data commands that maintain a health system status to other vehicle’s systems
• Retains all warning chimes including backup chimes. memory seats. low fuel. door/hatch ajar & others
• Retains RAP system when key is turned off–radio stays on for approximately 10 min or until the door is opened
• Supplied wire harness to connect aftermarket stereo to factory speakers
• Will work in vehicle that has the factory Bose(R) amp removed or bypassed–custom wiring is required
• Buzzer is built into the interface