The GLS featured a 1.8-liter in-line, four-cylinder engine with 170 horsepower at 5,900 revolutions per minute. ... The GLX had a 2.8-liter V-6 engine with 190 horsepower at 6,000 rpm. The engine torque was 206 foot-pounds at 3,200 rpm and the compression ratio was 10.6-to-1.