General Motors will be the first automaker to implement Siri’s Eyes Free feature, as it officially announced plans to incorporate the technology into its Chevrolet Spark and Sonic subcompact cars early next year — as first indicated by an independent report in June. An iPhone 5 or 4S running iOS 6 will connect via Bluetooth to Chevrolet’s MyLink infotainment system — drivers can activate Siri’s Eyes Free mode using the steering…
