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Back Country Journal
Presents:
2008 Chevrolet Tahoe/GMC Yukon Review
Texas-Built Chevrolet Tahoe and GMC Yukon
Hybrid SUVs Previewed At Texas State Fair
DALLAS – Boasting a 50 percent
improvement in city fuel economy, GM will showcase its new Chevrolet Tahoe Hybrid and
GMC Yukon Hybrid – the only hybrid full-size SUVs – at the 2007 State
Fair of Texas, Sept. 28 – Oct. 21. During the fair, the public can get
a sneak peek of these Texas-built hybrid SUVs before they arrive in
dealer showrooms.
The Tahoe and Yukon
Hybrids, to be built locally at the GM Arlington Assembly Plant, will
deliver a 30 percent gain in overall fuel economy and, during certain
driving conditions, will run on pure electricity.
"The
new Tahoe and Yukon Hybrid SUVs offer the best of both worlds to
customers and complement the Texan lifestyle – all the capability
expected of an SUV with better-than-ever fuel economy," said Ed Peper,
Chevrolet general manager.
Carrying
on a tradition of comfort, performance and utility, the 2008 Tahoe and
Yukon boast vastly improved fuel economy over their gasoline-
only
siblings. Two-wheel drive models, for example, deliver 21 mpg in the
city, a 50 percent improvement over their 5.3L non-hybrid siblings and
comparable to the much-smaller 2008 2.4L-equipped Toyota Camry sedan,
according to www.fueleconomy.gov.
The Tahoe and Yukon Hybrids’ 6.0L V-8 engine is
equipped with the GM Active Fuel Manage ment
system, which disengages half of the engine’s cylinders when full
engine power is not needed, allowing the engine to move seamlessly from
V-8 to V-4 on driving demands. Electric-only propulsion is available up
to 30 mph, which is key to reducing fuel consumption in heavy stop and
go traffic – like being caught in DFW metro area traffic.
Electric
power assists the engine to save fuel during brisk acceleration or
additional pulling power for towing. During vehicle deceleration, fuel
is cutoff to the engine and the hybrid system’s battery pack is
recharged via regenerative braking.
"Building the full-size SUV hybrid vehicles locally is
a perfect fit
for Texas," said Alicia Boler-Davis, GM Arlington plant manager. "Most
auto manufacturers offer hybrid vehicle technology only in smaller
vehicles with less room for passengers and cargo. In Texas, we know
transporting family and towing boats, campers and trailers is a way of
life. GM is proud to bring a green alternative fitting for our fellow
Texans needs and lifestyles."
The Tahoe Hybrid’s fuel-saving features include:
- Electric-only propulsion (up to 30 mph)
- Electric boosting during brisk acceleration
- Engine speed and load control
- GM’s Active Fuel Management technology, which seamlessly
shuts down
half of the Vortec V-8’s cylinders to improve fuel economy when full
engine power is not needed.
GM’s
Arlington Assembly plant has been manufacturing vehicles in Texas for
54 years and is a prime example of a high-tech automotive manufacturer.
With 2,700 employees (2,500 hourly employees represented by UAW Local
276), the manufacturing facility builds the Cadillac Escalade and
Escalade ESV, in addition to the Chevy Tahoe and Suburban and GMC Yukon
and Yukon XL.




































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