Series Crew Cab is available in 2 basic models such as i-290 and i-370. The i-290 features a 2.9-liter inline-4 engine that will produce about 185 hp and 190 pound-feet of torque along with a 5-speed manual transmission. The i-370 is available with a 3.7-liter inline-5 engine that can generate 242 hp and 242 lb-ft of torque along with a 4-speed automatic transmission. The Isuzu i-Series Crew Cab safety features include antilock brakes, traction control and side-curtain airbags. The vehicle offers a very solid presence on the road and well-cushioned ride which may please only few drivers and not many. Isuzu i Series-370. After selling rebadged General Motors trucks as its own, Isuzu has finally gone to the big garage in the sky, no longer selling cars or trucks in the North American market. The Isuzu i-Series pickup truck was one of its last models, a reskinned version of the Chevrolet Colorado/GMC Canyon twins. There were some variations between the models in trims ...