difference between chevy double and crew cab
Silverado Regular Cab. The Regular Cab configuration of the Silverado is a 2-door, 3-passenger PF. It carries a standard V-6, 285-hp engine. It also comes with a 6-speed transmission with overdrive. Silverado Double Cab. The double cab Silverado is a 4-door, up to six passenger PF with 6 optional trims. The standard load-out is similar to the Regular cab in terms of engine size and power. However, with optional trims available this changes dramatically.
The design of the crew cab is such as to have 4 doors with benched seats that can seat up to 6 adults inside the truck. If you always have 4 or more people in the cab, better go for a Crew cab. Traction of a crew cab is less, but it has a long wheel base.