Wikipedia shows a 1.0 (123hp) and 1.3L (162hp)?
https://en.wikipedia.org/wiki/Buick_Encore
EDIT: Nevermind, I didn't realize GX was not just a trim.
Wow, the small-SUV market is getting crowded. I always thought these looked funky, but if the lie-o-meter is even close to correct, those numbers aren't half bad for a shoe with a lot of frontal area.