It’s big, it’s bold and vastly improved for the 2007 model year. Despite all the hair pulling and panic over fuel prices, in fact, the Tahoe debuted early this year to brisk sales, and may even find itself as a serious contender for Truck of the Year. That’s the good news, along with the fact that it’s built in Arlington, Texas and Janesville, Wisconsin. Ah – but the things they put inside, only 67 percent come from US-based suppliers. That makes the Tahoe, in essence, a big slice of apple pie – after a dinner of Carne Asada.