Lexus GS 450h Overview

There are three variants of the GS available, the 350 (in rear-wheel or all-wheel drive), the 460 and the 450h. The base model carries a 3.5-liter V6 under the hood, while the 460 has a 4.6-liter V8. The hybrid is powered by both a 3.5-liter engine and an electric motor, for a total system output of 340 hp. The 350 has a standard 6-speed transmission, but the 460 ups it to eight speeds. The 450h is in a drivetrain class of its own, with an electronic continuously variable transmission. All three models can reach 60 mph from a standstill in just over 5 seconds.

The GS has a lot of high-tech goodies, such as the SmartAccess sensor system, which allows the car to be unlocked by touching the door handle or trunk, then started with the push of a button. Holding the unlock button on the key fob as you approach the car rolls down all the windows. Available parking assist provides alerts to objects in the way and dynamic radar cruise control maintains a safe distance from the car in front while cruising on the highway.

Safety systems are state-of-the-art, too. Direct tire pressure monitoring, anti-lock brakes with brake assist, a 10-airbag setup, traction control and rain-sensing windshield wipers are standard. The Vehicle Dynamics Integrate Management system prevents a loss of traction using individual-wheel braking and throttle activation. On the 460, it works with the variable gear-ratio steering to maintain control. The available adaptive headlights that help drivers see around bends in the road are standard on the 450h.

Inside, heated and ventilated seats keep front occupants comfy, as does dual-zone climate control. Leather interior with wood trim adds to the GS luxury feel. The standard audio system includes an iPod and Bluetooth, but music connoisseurs will want to upgrade to the Mark Levinson 14-speaker system. The available navigation system can incorporate a rearview camera, as well. The biggest difference between the gasoline-only GS interior and the hybrid is an energy monitor that shows the power flow from engine to motor and back again.

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2010 Chevrolet Tahoe Hybrid - 2WD 4dr

Quick Specs	Details
Gas Mileage	21 mpg City/22 mpg Hwy
Engine	Gas/Electric V8, 6.0L
EPA Class	No Data
Style Name	2WD 4dr
Drivetrain	Rear Wheel Drive
Passenger Capacity	8
Passenger Doors	4
Body Style	Sport Utility

MSRP Range: $50,720 - $53,525
Fuel Economy: 21 MPG city / 22 MPG highway
Seating capacity: 8
Basic Warranty:

Basic: 3 Years/36,000 Miles
Drivetrain: 5 Years/100,000 Miles

Corrosion: 6 Years/100,000 Miles
Roadside Assistance: 5 Years/100,000 Miles

 The 2010 Chevrolet Tahoe and Suburban
are lines of full-size sport-utility vehicles that are very similar,
but the Suburban is 20 inches longer.



Both the Tahoe and Suburban are offered in LS, LT and LTZ models,with either rear-wheel drive or 4-wheel drive for each. Suburbans can
be specified either as standard-duty 1500 models or heavy-duty 2500 models. The Tahoe can tow up to 8,400 pounds, while the Suburban 2500
can tow up to 9,600 pounds when properly equipped.



A 320-horsepower, 5.3L V8 engine featuring E85 capability is the only available engine option for the Tahoe, although a 6.0L is combined
with an electric motor on hybrid models, making a combined 332 horsepower. The same 5.3L V8 is standard on 2WD and 4WD Suburban 1500
models and the heavy-duty Suburban 2500 comes equipped with a standard 6.0L V8, which makes 352 horsepower and 383 lb-ft of torque. 

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Mercedes-Benz M-Class Overview

• MSRP Range: $45,700 - $91,050
• Fuel Economy: - TBD - MPG city / - TBD - MPG highway
• Seating capacity: 5
• Basic Warranty:
  
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    Basic: 4 Years/50,000 Miles

  
  
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    Drivetrain: 4 Years/50,000 Miles

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    Corrosion: 4 Years/50,000 Miles

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    Roadside Assistance: Unlimited Years/Unlimited Miles

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2010 GMC Sierra 1500 Hybrid Overview

The 2010 GMC Sierra 1500 Hybrid is available in a variety of combinations. There are six trims available: the base Work Truck, the SL, the SLE, the luxury SLT, the top-tier Denali and the Xtra Fuel Economy trim. Three cabs and three cargo bed sizes are available.

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