 Auto correspondent Jeff Gilbert has more from Detroit. Ram tops J.D. Power's initial quality rankings, followed closely by Chevrolet, Hyundai, and Kia. Premium brands like Audi and Volvo were near the bottom. Power's Frank Hanley says it's mostly buggy technology. There's a lot more opportunity for problems for these premium vehicles, and we're actually definitely seeing that in the data. An emerging issue? Complaints about the smell inside a new vehicle. Jeff Gilbert, CBS.