CRUX SOCGM-18 Radio Replacement Interface for Select GM LAN 29-Bit Vehicles , Black

The CRUX SOCGM-18 Radio Replacement Interface is a vehicle-specific wiring interface module designed for select General Motors LAN 29-Bit vehicles (model years ~2006–2016) that allows you to install an aftermarket radio while retaining important factory features.

When upgrading your head unit in vehicles like Buick Enclave, Chevrolet Impala, GMC Acadia, Cadillac Escalade, and other compatible GM models, this interface maintains factory safety and warning chimes, supports both Bose® and non-Bose audio systems, and preserves parking sensor integration — so you don’t lose critical alerts or function when you swap to an aftermarket unit.