PAC Radio Replacement Interface for Select GM Vehicles (2006–2017) with 29-bit LAN (GMLAN) and without On-Star lets you upgrade your radio cleanly while keeping essential factory features intact.
This advanced interface translates GM's 29-bit LAN signals to your aftermarket head unit, preserving steering wheel controls, chimes, and other data-driven signals. It ensures your new radio integrates seamlessly with the vehicle's electronics for a safe, reliable upgrade.
Compatibility and key capabilities
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Compatibility: Select GM models from 2006–2017 using 29-bit LAN (GMLAN) without On-Star.
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Preserved features: Steering wheel controls, chimes, factory data signals, and amplifier/speaker integration.
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Installation: Plug-and-play harness for a straightforward upgrade that minimizes rewiring.
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Audio performance: Maintains optimal sound quality with aftermarket head units through proper data bus integration.
Elevate your in-car experience with a clean, OEM-like radio replacement that delivers both modern audio capability and dependable vehicle compatibility.
