GM announced in November 2012 that it would bring the Siri’s Eyes Free feature to the Chevy Sonic and Spark vehicles in 2013, and it officially became the first company last month to offer the enhanced Siri integration in its vehicles. GM has today kicked off a new marketing campaign to highlight the feature that allows drivers to activate Siri through a dedicated button on the steering wheel in its 2013 Sonic.

Apple originally announced a number of automakers that would include support for the feature in future vehicles, including: BMW, Mercedes, Land Rover, Jaguar, Audi, Toyota, Chrysler, and Honda. Honda confirmed earlier this year that Siri Eyes Free would be available in its 2013 Accord, Acura RDX, and ILX models.

Some more videos showing off Siri Eyes Free are below:

We got some hands-on time with the feature at Chevrolet’s booth at CES in January 2013: