Salt Lake (8-9-6) moved within three points of Chivas and Seattle for third place in the Western Conference. Chivas (10-8-3) has lost six of its last eight games.
Pablo Campos scored in the 43rd minute and it remained a 1-0 game until Salt Lake broke things open in the last quarter of an hour. Fabian Espindola produced a goal with 15 minutes to go before Findley delivered his two goals in the final 5 minutes.
Findley has scored 10 goals this season.