Sponsored Links In the increasingly crowded subcompact crossover space, the 2021 Chevy Trailblazer and the Buick Encore GX seem to be obvious rivals. They are both new models, introduced in the 2021 and 2020 model years, respectively. They are both based on the same GM VSS-F platform, though the Chevy Trailblazer has a slightly longer wheelbase, and there is significant overlap in their price ranges. So do the two vehicles cannibalize each others’ sales? The answer, so far, is that they don’t. Buick Encore GX Chevy Trailblazer “In some of our early reads, we don’t see Encore GX coming in at Trailblazer source of sales,” senior marketing director, Chevrolet SUVs, Brad Franz, told