robson.m3rlin.org — Saab’s Chevrolet TrailBlazer-based 9-7X SUV is now plying our roads, and the sky has not fallen, despite the predictions of diehard Saab fans who were horrified by the notion of an Ohio-built Saab truck. The 9-7X is not likely to go down as one of Saab’s greatest, but it is the best iteration of the GMT360 platform that underpins the TrailBlaze.