Upgrade your GM ride with the PAC Vehicle Wiring Interface, designed for select GM vehicles from 2006 through 2012 without OnStar. This plug-and-play interface makes installing an aftermarket head unit clean, simple, and reliable, while preserving essential vehicle features and performance.
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Compatibility: Works with select GM models from 2006–2012 that do not have OnStar.
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Preserves factory features: Maintains steering wheel controls, chimes, and other critical signals for a native-feel upgrade.
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Plug-and-play installation: Easy wiring with minimal splicing for a quick, clean setup.
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Reliable signal integration: Interfaces with OEM data and power lines to ensure radio stability and feature compatibility.
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Durable, trusted quality: Built by PAC for dependable performance in daily driving conditions.
Whether you’re upgrading to a modern multimedia system or simply replacing a worn-out factory radio, this wiring interface helps you retain essential vehicle functionality while delivering enhanced audio and effortless integration.
