The 2005 GMC Savana Cargo 3500 Van is the one-ton big brother in the lineup, with a 135-inch regular wheelbase that holds up to 267 cubic feet of cargo.  The rear-wheel drive commercial vehicle seats only two in the front seat, and comes minimally outfitted with air conditioning, a radio, intermittent wipers, and power steering.  Power comes in the form of either a standard 4.8-liter, 285-hp V8 with 295 lb-ft of torque, or a 6.0-liter 300-hp V8, both matched with a 4-speed automatic.  

Security comes in the form of 16-inch wheels with all-season tires, a truck-like suspension, 4-wheel disc and ABS brakes, daytime running lights, and dual front airbags.  A locking rear differential is optional, along with an auto-dimming rearview mirror and mirrors with turn signals.  An optional trailer hitch helps with towing up to 10,000 pounds.  The 2005 Savana Cargo 3500 comes with a passenger side door for interior access, and a driver's side door is also available for dual access.  Both come in the form of a 60/40 hinged door or a sliding door.  Extras include rear climate control, power features, a 6-way power driver's seat, CD player, heated mirrors, cruise control, and a tilt steering wheel.  The van is known for its hauling power and spacious interior, and less for its 15/20 gas mileage and quality interior materials.