Meanwhile, the Vortec V8-powered Chevrolet Tahoe Two-mode Hybrid is the world's first two-mode full hybrid propulsion
system in an SUV. It delivers an estimated 25-percent improvement in fuel economy over the regular Chevy Tahoe.
"The Chevrolet Tahoe Two-mode Hybrid combines the functionality and comfort of a full-size SUV with a two-mode full hybrid system that optimizes fuel efficiency in city and highway driving, the way most Americans use their vehicles," said Tom Stephens, group vice president, GM Powertrain.
The technology is developed for both city and highway driving. When you are cruising at slow speeds, the vehicle can function three ways: electric power only, engine power only or in any combination of engine and electric
power. The big fuel savings benefits come when the vehicle is working under electric power only. Allowing the gas engine to shut off for extended periods of time and moving under electric power promotes fuel savings during stop and go traffic.
Expect to see this technology popping up on various GM vehicles around the globe, as soon as it can be adapted for use with both diesel and gasoline engines.
The Tahoe Two-mode Hybrid will go on sale next year as a 2008 model, along with the GMC Yukon Two-mode Hybrid. Pricing has not yet been announced.
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| The Vortec V8-powered Chevrolet Tahoe Two-mode Hybrid is the world's first two-mode full hybrid propulsion system in an SUV. (Photo: General Motors) |
"The Chevrolet Tahoe Two-mode Hybrid combines the functionality and comfort of a full-size SUV with a two-mode full hybrid system that optimizes fuel efficiency in city and highway driving, the way most Americans use their vehicles," said Tom Stephens, group vice president, GM Powertrain.
The technology is developed for both city and highway driving. When you are cruising at slow speeds, the vehicle can function three ways: electric power only, engine power only or in any combination of engine and electric
 |
| The Tahoe Two-mode Hybrid will go on sale next year as a 2008 model. (Photo: General Motors) |
Expect to see this technology popping up on various GM vehicles around the globe, as soon as it can be adapted for use with both diesel and gasoline engines.
The Tahoe Two-mode Hybrid will go on sale next year as a 2008 model, along with the GMC Yukon Two-mode Hybrid. Pricing has not yet been announced.
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