was provided by GM's 2.0 L OHV four-cylinder engine, producing a meager 83 hp (62 kW). A 2.8 L, 110 hp (82 kW) V6 was offered as an option (coincidentally this engine was also used in archrival Jeep 's Cherokee until 1987). Due to emissions laws , a 1.9  liter I4 gasoline engine built by Isuzu was