S1 Ep44: Motor1 Test Car Happy Hour #44: BMW 760i, Chevy Silverado HD, Audi Q8 E-Tron

<div>Seyth Miersma, Jeff Perez, and Brett T. Evans talk about the cars they've been driving this week, including the all-new BMW 760i xDRIVE, and the freshly updated Sliverado 2500HD and Audi Q8 E-Tron. </div>