Vehicle Compatibility: This 10-inch in-dash GPS head unit is compatible with Chevy Silverado and GMC Sierra models from 2014 to 2018.
Please note: 1. Our wiring harness is not compatible with vehicles equipped with BOSE or other audio systems. 2. This unit does not support cars with optical fiber output. 3. It is incompatible with vehicles that have a power cord interface with only two cables