The 2008 GMC Yukon Hybrid provides the most power, utility, and economy available today, and makes a good choice if you need to haul people, cargo, and trailers, but it comes up a little short in its cabin tech.
CNET Reviews staff
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GM's first full hybrid is a massive SUV, revealing the company's efforts to revive the flagging SUV market. The Yukon Hybrid is designed to pull trailers and boats while hauling cargo and people, all while getting around 20 mpg.
The gas engine in the Yukon Hybrid is a 6-liter V-8. It uses cylinder deactivation, which can reduce it down to four cylinders, under certain low-load driving conditions. But the hybrid system, integrated through the transmission, gives the vehicle its excellent city mileage.
There's no mistaking that this is a hybrid model. It has badges and front and rear window stickers all proclaiming its innovative powertrain. Then there's the long hybrid banner down the side.
With its hybrid system, the Yukon runs under electric power up to 30 mph under light acceleration. Under hard acceleration, you can feel the different elements of its powertrain take over.
The steering wheel has cruise controls on the left and audio controls on the right, with volume buttons hidden behind the selection buttons. These buttons could be better integrated with the wheel.
The gauges are one sign that this is a hybrid. The tachometer includes and Auto Stop reading, which shows when the car's engine automatically turns off.
The navigation unit sits under a single CD slot, both of which are standard in the Yukon Hybrid. The car also has OnStar, for hands-free calling and extra navigation help.
The power flow animation shows the different elements of the hybrid system. Underway, it shows when power is going from the battery and engine to the transmission.
You can input multiple destinations with the navigation system. Destination entry is somewhat limited, with points of interest and manual address entry as the main options.
XM satellite radio is also standard. This interface is easy to use, and includes six sheets of presets that can mix and match FM, AM, and XM radio stations.
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