Crux® - Radio Replacement Interface Module

Features

• Retains factory features in select GM LAN 29 Bit vehicles with aftermarket radios
• Supports Bose, non-Bose and Y-91 audio systems
• Retains factory front and rear parking sensors
• Retains safety and warning chime functions
• Adjustable Chime Volume
• EIA color coded wiring for easy installation

Product Details

Radio Replacement Interface Module (SOCGM-18) by Crux®. For General Motors LAN 29-Bit Vehicles with Bose Amplified & Non-Amplified Systems. The CRUX SOCGM-18 retains General Motors factory-featured safety and warning chimes - for installation of after-market radios. It provides 12 Volt Accessory output (4 Amp), including RAP (Retained Accessory Power), Illumination Output (2A. max), telephone negative mute trigger (output to new stereo), low voltage (battery run-down protection), and adjustable chime volume.