http://AutoworldDodge.com 888-377-7193 All 2012 Dodge Grand Caravan models are powered by a 3.6-liter V6 that produces 283 horsepower and 260 pound-feet of torque. Power is sent to the front wheels via a six-speed automatic transmission. In testing, the 2012 Grand Caravan accelerated from zero to 60 mph in 8 seconds. Fuel mileage estimates stand at 17 mpg city/25 mpg highway and 20 mpg combined.