Update: the 2017 Chevrolet Trax was revealed at the 2016 Chicago Auto Show. See detailed information at the preceding link.
If you feel the current 2015 Chevrolet Trax looks a bit stale in the design department already, you would be correct. Before introducing the Trax in the U.S., the popular crossover had been on sale in other markets globally for three years.
Therefore, the Chevy Trax is due for a refresh, and Automotive News says to expect it for the 2017 model year.
The publication notes the redesign should arrive in 2016, marked for the 2017 model year. The refresh should bring the stale two-piece Chevrolet fascia into the present with current brand-derived design cues.
The nip-tuck for the 2017 Chevrolet Trax will hold things over until a full redesign is readied for 2019. Expect the latest-generation 1.4-liter EcoTec turbocharged engine, just introduced in the Buick Encore Sport Touring, to find its way under the hood of the freshened 2017 Chevrolet Trax as well.