Chevrolet Tahoe Overview

The standard engine is a 290-hp 4.8-liter V8. Tahoe four-wheel drive models come standard with a 320-hp 5.3-liter V8 that features GM's Displacement on Demand technology that turns off four cylinders in many normal driving situations. A version of this engine also can run on either E85 ethanol-blended fuel as well as on regular unleaded gasoline. The LS is the base model and should account for about 15 percent of sales. Standard equipment includes dual-zone air conditioning, cloth seating for five people, 17-inch wheels, a tire-pressure monitoring system, StabiliTrak stability control, and an eight-speaker audio system with CD player and a year of OnStar service.

For 2007, the Chevrolet Tahoe gets largely redesigned.