Upholding Cadillac's tradition

Upholding Cadillac's tradition

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Photos by -Autonet.ca
Staff
Published: 12 10 2006

With more than 50 years of history behind it, the Cadillac DeVille stands as a strong symbol of luxury with a rich technology heritage. Breakthrough advances such as Night Vision, the acclaimed Northstar engine and StabiliTrak have shaped DeVille's character through the recent past, distinguishing it from other full-size luxury nameplates.

For 19 years, DeVille was America's best-selling full-size luxury car with Cadillac expecting nearly 40 percent of 2005 model year buyers in this segment to be baby boomers, as the average age of owners trends downward.

For 2005, DeVille featured, among other items, the new OnStar Gen 6 hardware, with digital and analog coverage, upgraded hands-free voice recognition capabilities including more intuitive continuous digit dialling and improved voice recognition accuracy.

DeVille's overall appearance is trim, sleek and cosmopolitan, and builds on Cadillac's rich tradition of luxury and pioneering technological innovations that offer real customer benefits.

Other technological advancements include Night Vision (the first automotive application of thermal-imaging technology to assist drivers in seeing objects beyond headlight range during nighttime driving), Ultrasonic rear parking assist, light-emitting diode (LED) centre high mounted stoplamp and taillights (providing quicker on-time performance than incandescent bulbs).

Available StabiliTrak stability-control system makes DeVille's handling predictable and consistent under all driving conditions and road surfaces. The new enhanced version adds both side-slip rate control and active steering-effort compensation.

StabiliTrak assists the vehicle in maintaining the driver's intended path by applying a brake force at any corner of the vehicle independent of the driver's use of the brake pedal.

StabiliTrak uses an accelerator pedal position sensor, a brake master cylinder pressure sensor and a steering wheel angle sensor as inputs to interpret the driver's desired path, plus a lateral accelerometer and yaw rate sensor to determine the vehicle's actual path.

If the difference between the driver's desired path and the vehicle's actual path becomes great enough, StabiliTrak takes appropriate action to accelerate or decelerate the car in order to maintain the desired path. If the vehicle begins to understeer, StabiliTrak applies the inside rear brake to help turn the vehicle. If the vehicle begins to fishtail or oversteer, StabiliTrak applies the outside front brake to straighten the vehicle. StabiliTrak is integrated with the traction control and ABS systems.

In addition to StabiliTrak, DTS is equipped with the continuously variable road-sensing suspension (CVRSS) to maintain an optimally luxurious ride in defiance of road conditions.

For 2005, Cadillac partnered with Scaletta Moloney Armoring – the preferred U.S. government supplier of armored vehicles – to create a state-of-the-art armored DeVille, in both a standard sedan and an 8-inch stretch model.

Designed to not draw undue attention to the vehicle or its occupants, it features ballistic steel and glass, run-flat tires and a self-sealing fuel tank.

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