The Cadillac Escalade Hybrid is a luxury, full-size SUV that is powered by a gasoline-electric hybrid powertrain. The hybrid powertrain combines a 6.0L V8 gasoline engine with a pair of electric motors to provide a combined output of 332 horsepower and 381 lb-ft of torque. The hybrid system is designed to maximize efficiency, allowing the Escalade Hybrid to get EPA-estimated fuel economy ratings of 21 mpg city, 22 mpg highway, and 22 mpg combined.