2010 Chevrolet Suburban LT 1500 4WD Trim Overview

Packing the identical standard and available goodies as its rear-wheel-drive sibling, the 2010 Chevrolet Suburban LT 1500 4WD, as its moniker implies, throws part-time four-wheel drive (4WD) into the mix. The on-demand 4WD system features electronic hi-lo gear selection, auto-locking hubs, and a mechanical, center-mounted locking differential.

The standard 320-hp, 335-lb-ft/torque 5.3-liter Flex Fuel V8 engine is managed by the usual six-speed automatic transmission to haul 7,900 pounds of trailer and tote 1,563 pounds of payload inside its no-rear-seat 137 cubic feet of cargo area. The EPA has no mileage figures for the 2010 Suburban LT 1500 4WD, but fuel economy for 4WD trims is always marginally less than that of a RWD equivalent.