GM Genuine Parts GPS Navigation System and Digital Radio Antenna Cable Kits contain GM-recommended replacement components for one or more of the following vehicle systems: body-electrical and lighting. These kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠