The 2011 Dodge Journey rolled out on Wednesday, with minimal exterior changes, a new interior, a redesigned suspension and a new 3.6-liter V6.The base 2010 Dodge Journey SE starts at $21,165, including a $675 destination charge.Dodge says the Journey's suspension received a "major overhaul." A new 283-horsepower 3.6-liter V6 mated to a six-speed automatic transmission replaces the outgoing 235-hp