The Dodge Grand Caravan is an seven-passenger minivan that comes with the convenience of Stow ‘n Go seating that folds into the floor to create a flat cargo area.. The Dodge Grand Caravan’s sole power plant is a 3.6-litre V6 that delivers 283 horses and 260 lb-ft of torque, sent through a six-speed automatic transmission to the vehicle’s front wheels. The Grand Caravan R/T provides a relatively sporty driving experience thanks to suspension upgrades.