Today on our 2010 Chevrolet Equinox, well be test fitting the Thule Sonic Medium Rooftop Cargo Box with 13 cubic feet space, glossy black in color, part number TH634B. Now in case the box does come in contact with the rear antenna, were going to go ahead and first remove it. The rear antenna can simply be removed by untwisting it. With the factory roof rack on our vehicle, well begin our test fit… see more >