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Friday, December 17, 2010
Saturday, November 6, 2010
2009 Cadillac Converj Concept

luxury coupe concept continues GM's leadership in the electrification of the automobile

Cadillac’s extended-range electric vehicle (E-REV) concept has a new body style that is an evolution of the brand’s traditional Art and Science design theme. An aggressive, forward-leaning arc profile is the foundation for the sporting stance. And more than a Cadillac in form, Converj is also intended to be a Cadillac in substance, with the premium materials, technology and driving dynamics that are hallmarks of the brand.

The Cadillac Converj’s Voltec electric propulsion system is made up of a 16-kWh, T-shaped battery, an electric drive unit, and a four-cylinder engine-generator. It uses electricity as its primary source to drive the car.

When the battery’s energy is low, the Converj seamlessly switches to extended-range mode. During this secondary level of operation, electricity needed to power the vehicle is created on-board by a flex-fuel-powered engine that operates much like a home generator to create electricity. The engine-generator ensures a constant supply of power for hundreds of miles until the car is refueled or plugged in to recharge the battery. This extended-range mode eliminates the range anxiety that comes with driving pure electric vehicles that offer no backup power when the battery charge is low.

There is no compromise in vehicle performance in either mode of operation. To enhance the ride feel, the Converj also features GM’s Magnetic Ride Control; and for even greater efficiency, energy during braking is captured and stored in the battery.
Pure Cadillac design
There’s no mistaking the Converj for anything but a Cadillac, according to Lutz. “An aggressive, forward-leaning profile hints at a new, progressive theme and proportion in Cadillac’s design evolution,” he says. “The new proportion showcases a uniquely shaped, modern vision of a personal luxury 2+2.”
The overall shape is reinforced by a prominent, sweeping body line with large, 21-inch (front) and 22-inch (rear) wheels pushed to the edges of the body. The Converj exterior is painted a dark silver tri-coat that GM designers dubbed “Reaction.”

A full under-vehicle cover (belly pan)
Minimal grille openings that reduce drag at the front of the vehicle
Low-profile rearview cameras replace conventional outside mirrors to reduce drag
Wheels are shaped to push air outward for smoother body side airflow
The Converj also incorporates vertical headlamp and taillamp elements, with light pipe technology.
“Vertical lamps are Cadillac signatures and the Converj builds on the brand’s light pipe technology with bolder light emitting diode (LED) and high-intensity discharge elements front and rear,” said Clay Dean, global design director for Cadillac. “There is also a unique daylight light ’spear’ at the top of the headlamps.”

The Converj’s interior has advanced features and luxurious appointments blending efficiency and environmental consciousness. The 2+2 configuration is trimmed in contrasting Winter White synthetic suede – including the top of the instrument panel – and Midnight Black leather, with polished aluminum and wood grain accents. Renewable materials are used throughout such as wool-blend carpeting, a headliner made from silk, suede made from post-industrial content and more.
A technologically advanced driver center increases efficiency and reduces the draw on the battery. Features include:
New, organic light-emitting diode technology used on reconfigurable instrument cluster
Touch-screen navigation, climate, center-stack controls and audio systems
Adjustable, overhead white ambient lighting
Unique “power on” sequence featuring blue-lit console graphics
Screen displays for features including regenerative braking, battery charge level and power output
No inside rearview or outside mirrors; cameras provide surrounding images on a screen placed high on the instrument panel for a full, panoramic view
Push-button ignition and power-folding front seats
General Motors Corp. (NYSE: GM), the world’s largest automaker, has been the annual global industry sales leader for 77 years. Founded in 1908, GM today employs about 252,000 people around the world. With global headquarters in Detroit, GM manufactures its cars and trucks in 34 countries. In 2007, nearly 9.37 million GM cars and trucks were sold globally under the following brands: Buick, Cadillac, Chevrolet, GMC, GM Daewoo, Holden, HUMMER, Opel, Pontiac, Saab, Saturn, Vauxhall and Wuling. GM’s OnStar subsidiary is the industry leader in vehicle safety, security and information services.
SPECIFICATIONS
General
Vehicle type:
2-door, front-wheel-drive 2+2 coupe
Category:
extended-range electric vehicle
Chassis:
independent McPherson struts, front magnetic ride, compound crank twist axle rear, four-wheel disc brakes, full regenerative brakes to maximize energy capture, electric power-assist steering
Seating capacity:
four
Performance
Top speed (mph / km/h):
100 / 161
EV range, city and highway (miles):
Up to 40, based on EPA cycle
Dimensions
Wheelbase (in / mm):
108 / 2742
Length (in / mm):
182 / 4620
Width (in / mm):
74 / 1883
Height (in / mm):
55 / 1386
Battery system
Type:
lithium-ion (w/ liquid-controlled thermal management system)
Energy (kWh):
16
Charge time:
Less than 3 hours at 240V/8 hours at 120V
Electric drive unit
Power (kW):
120
Torque (lb-ft / Nm):
273 / 370
Exterior
Tire size:
specially developed low rolling resistance tires on 21- and 22-inch forged aluminum wheels
Saturday, May 1, 2010
New Cadillac CTS-V
Tuesday, April 6, 2010
Sunday, April 4, 2010
Cadillac Recalling 2010MY SRX Crossover to Fix Power Steering Line

General Motors said on Thursday it is issuing a voluntary safety recall of 3,996 Cadillac SRX crossovers from the 2010 model year due to a possible damage to the power steering line. According to the company, if the line is damaged, power steering fluid could leak and make its way onto hot engine parts resulting in a fire. GM said it is aware of one such fire in an unattended SRX related to this condition.
"Based on GM analysis, the issue is believed to exist in only two or three of the recalled vehicles," the company said in a statement.
The affected vehicles were built in December 2009, with 3,460 of those sold in the United States, while 341 were exported to China.
The Detroit automaker said it will notify owners of the recalled SRX models and schedule an appointment for inspection with any necessary repairs to be performed free of charge.
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Friday, April 2, 2010
Tuesday, January 26, 2010
Cadillac CTS Coupe First Drive 2011

But first, let us give you a couple examples of how this math works, one on each end of the practicality-versus-beauty scale.
Despite using many of the same building blocks, there's a world of difference between the desirability of an Audi A4 sedan and an Audi A5 coupe. Safe to say that in the minds and eyes of those around our office, the A5's beauty more than offsets its loss of capacity.

You Look...Fabulous!
Unless you happen to be viewing the coupe from the front, there's no mistaking it for the sedan with which it shares almost all of its mechanical systems. Sure, it shares a certain Cadillac-style angularity, but the coupe is a shocking thing to behold on the road. In the grand scheme of things, the greater the differentiation between the sedan and the coupe, the better. And to the eyes of most on our staff, the coupe is unusually handsome.
It does not follow the basic silhouette of the classic coupe — that smooth-and-sexy style executed so nicely on the A5 and the BMW 3 Series coupes. It looks, well, it must be said, like a hatchback of sorts. The angle of the backlight and trunk lid is so similar that from several paces away, it's not obvious that the CTS Coupe even has a trunk in the conventional sense.

And for a brand that's still climbing out of the doldrums of its recent history, polarizing, unconventional styling isn't a bad thing. Then again, unconventional styling can be much less, um, attractive. We're looking directly at you, BMW 6 Series coupe.
We're buying wholeheartedly the shapes of the CTS Coupe's rear, yes, even the showy, chrome-rimmed exhaust outlets in the rear bumper cover. And we flat love the vertical taillights with their sharp peaks and the thorny-looking center brake light/spoiler. To offset all these vertical emphasis, Cadillac gave the coupe a wider rear track than the sedan (by about an inch).

For us, then, the CTS Coupe scores high on the design side of the coupe-vs.-sedan equation. And because it's American (built in Lansing, Michigan, it is), you can refer to it as a "coop," and not the pretentious European "coo-pay."
Wednesday, January 6, 2010
Cadillac CTS-V Coupe 2011

A pair of six-speed transmissions is offered in the CTS-V Coupe: a Tremec TR6060 six-speed manual with a dual-disc clutch and a Hydra-Matic 6L90 six-speed automatic with paddle-shift control.
CTS-V includes sophisticated braking and tire systems, in partnership with two companies renowned for high-performance technology: Brembo and Michelin. Brembo brakes are at all four corners and include powerful, six-piston calipers in the front and four-piston calipers in the rear. Michelin partnered with Cadillac engineers to develop its acclaimed Pilot Sport PS2 summer tire for CTS-V and its exclusive 19-inch alloy wheels. The tires support high levels of grip in track conditions, while also affording good performance on the road.



Friday, December 11, 2009
Thursday, April 16, 2009
Friday, March 20, 2009
Wednesday, February 18, 2009
Cadillac Presidential Limousine


As the first all-new Presidential limousine since the 2004 Cadillac DTS built for President George W. Bush, the new car has roughly the same overall footprint as the previous model and similar proportions. The dual-textured grille and vertical head- and taillamps are reminiscent of those seen on Cadillac's STS and DTS sedans, while the technologically advanced cabin features executive seating with upholstery that has been cut and sewn by hand. An embroidered presidential seal is positioned in the center of the rear seat back and on each rear door trim panel.
The purpose-built vehicle has been specially designed for presidential use to specifications provided by the US Secret Service. Developed and tested by specialists, the vehicle features an armored body, 8-inch-thick doors, bulletproof glass, a separate oxygen supply and an airtight interior to protect against a chemical attack. It was subjected to an extreme testing regimen to ensure performance in the field.
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