Cadillac XTS, 2013

 

 

 

 

•  Cadillac XTS, 2013

The newest addition to the Cadillac luxury sedan lineup. It arrives in showrooms in U.S. and Canadian showrooms in the spring of 2012 as the most technologically advanced production car in the brand's history.

The new Cadillac XTS delivers the space, elegance and dramatic presence that are Cadillac signatures, but with entirely new and technically advanced methods tuned for a new generation of luxury customers. It also marks the debut of CUE, a comprehensive in-vehicle experience that merges intuitive design with auto industry-first controls and commands for information and media control.

In addition to the CUE interface and connectivity, many other advanced technologies are integral to the new XTS. It will be the only luxury sedan with standard Magnetic Ride Control - the world's fastest-reacting suspension. Advanced technologies that enhance vision and safety surround the driver are available as well.

Positioned directly above the centerpiece CTS family in Cadillac's revamped lineup, the new XTS features a 3.6L direct injection engine and advanced all-wheel drive system, marking a shift to more-efficient performance in a spacious luxury sedan.

Cadillac CUE is the highly customizable user interface that exemplifies XTS' blend of advanced technology and artistic design. The heart of CUE, which stands for Cadillac User Experience, is the standard eight-inch (203 mm) screen in the "center stack," the faceplate below the screen and the steering wheel controls. CUE features several industry firsts, including capacitive-touch control with proximity sensing, gesture recognition and natural voice recognition.

Available exclusively on the Cadillac XTS is the 12.3-inch (312 mm) reconfigurable cluster. It features vibrant graphic displays showcased among four driver-selectable themes, ranging from minimal to extensive information. And while it is the prominent element in the XTS' technological character, CUE is part of a more comprehensive and layered approach to the car's design, capabilities and performance

Highlights :
    Advanced Haldex all-wheel-drive system with electronically controlled limited-slip differential
    Magnetic Ride Control, rear air suspension, HiPer Strut front suspension and Brembo brakes - all standard
    Standard 19-inch wheels and available 20-inch wheels
  Direct-injected 3.6L V-6 with lightweight features, including integrated cylinder heads/exhaust manifolds
    Capless fuel tank filler for easier, cleaner refueling
    Folding rear-seat headrests that enhance rear visibility
    Safety Alert Seat that vibrates to alert the driver
    Intervening braking system that lessens or avoids potential collisions
    Short- and long-range radar systems that support:
    Adaptive Cruise Control
    Front and Rear Automatic Brakes
    Rear Cross Traffic Alert.

The XTS is also the most-spacious Cadillac sedan, tailored to provide roominess in a more efficiently sized package. It offers more interior space than midsize luxury cars and comparable to full-size sedans, particularly in the rear seat area, where it has 40 inches (1,016 mm) of rear legroom. That's about four more inches than the BMW 5-Series, and Mercedes-Benz E-Class and about two more inches than the Audi A6 - and comparable to larger sedans.

And when it comes to trunk space, the Cadillac XTS is in a league of its own, with 18 cubic feet (509 L), exceeding both midsize and full-size competitors - more than Audi A6 and A8 L, BMW 5 and 7-Series and Mercedes-Benz E- and S-Class. For XTS customers, the cargo advantage means room for five or more suitcases.

Technology reinforces multidimensional design philosophy
Cadillac XTS' hardware and spatial dimensions are the foundational layers that support a new level of surface detail. Multidimensional exterior and interior elements, including the grille, headlamps and new use of accent lighting, coalesce to give the XTS a presence and attention to detail unlike any Cadillac that has come before it.

CUE, for example, represents the pinnacle of technology, but it is being showcased using a subtle and sophisticated interior appearance that blends with other features to create a soothing and inviting feel. It offers more capability and driver-selectable choices than ever before from Cadillac, but the center stack has only seven buttons - three of them for the radio. That's less than half the controls found on the center stack of the typical car.

The Cadillac XTS' surface details also convey a more-nuanced design philosophy, with elements that support the long, sleek proportion that is a welcome return to Cadillac. They bring forward more beauty and elegance with refined, graceful forms and surfaces working harmoniously with established Cadillac linear forms. It is a car that conveys the next step in Cadillac form and surface vocabulary.

The Cadillac XTS Platinum is the fullest expression of Cadillac's multidimensional philosophy, with features that include a chrome/satin-chrome grille finish, polished 20-inch aluminum wheels with chrome inserts, a fully wrapped leather interior with Alcantara headliner and more.

Advanced safety features based on 'control and alert' strategy
The Cadillac XTS' technology fundamentally supports a suite of advanced safety features, based on a "control and alert" strategy that extends the vision around the vehicle. It helps drivers identify potential crash situations and even intervenes when a crash threat appears more imminent, employing layers of visual, audible and tactile (vibration) alerts, depending on the alert feature.

The alerts are designed to identify obstacles with sufficient warning to give the driver time to react and make changes - including the Safety Alert Seat feature, which vibrates either the left or right side of the driver's seat cushion, depending on the location of the impending concern. The intervening features, including Automatic Collision Preparation, take over if the threat appears more immediate or the driver does not react to previous alerts.

Two levels of control-and-alert protection are offered in the Cadillac XTS' Enhanced Safety Strategy (ESS) packages.

ESS I:
    Lane Departure Warning
    Forward Collision Alert
    Safety Alert Seat
    Side Blind Zone Alert
    Rear Cross Traffic Alert
    Reflected LED display.

ESS II includes all ESS I content plus:
    Head-up display (in color)
    Front and Rear Automatic Brake
    Adaptive Cruise Control
    Automatic Collision Preparation

Cadillac XTS also features OnStar as standard. OnStar service also includes myCadillac and OnStar myLink mobile apps, whichoffer vehicle information and OnStar services via the customer's smartphone.

AWD and Magnetic Ride Control support new driving experience

A layered approach to the driving experience relies on new and established technologies - all rooted in a stiff structure. The body is infused with strategically placed ultra-high-strength steel for strength and crash protection and serves as the foundation for the advanced-chassis system.

A smart Haldex all-wheel-drive system - with an electronic limited-slip differential that splits torque between the rear wheels - complements an advanced HiPer Strut front suspension and standard Magnetic Ride Control real-time damping to give the Cadillac XTS sure-footed, confident and comfortable ride and handling traits. A linked H-arm design with "air springs" comprises the rear suspension.

HiPer Strut is based on the MacPherson strut front suspension design and features dual-path top mountings that separate the transfer of spring and damper loads to the body structure. It improves ride-and-handling characteristics in four significant ways:
    Provides more linear and communicative steering through improved camber control
    Improves impact isolation on bumps and rough surfaces
    Reduces torque steer
    Improves vehicle sensitivity to tire irregularities and wheel imbalance.

Magnetic Ride Control delivers precise body motion control - "reading" the road every millisecond and changing damping in just five milliseconds. It replaces conventional mechanical-valve shocks with electronically controlled shocks filled with a magneto-rheological fluid containing minute iron particles. Under the presence of magnetic charge, the iron particles align to provide damping resistance almost instantly.

StabiliTrak electronic stability control is standard on all models, along with variable-effort steering and Brembo four-wheel disc brakes with four-channel antilock brakes - all features that add important layers of control to the driving experience. Like Magnetic Ride Control, Cadillac XTS borrows the Brembo braking technology from Cadillac's V-Series of high performance models.

Horsepower for the Cadillac XTS comes from an advanced 3.6L V-6 that's known by its "LFX" engine code. It is rated at an estimated 300 horsepower (224 kW). Lightweight features help reduce overall weight for greater efficiency and a more favorable front-to-rear weight balance. Examples include a composite intake manifold saves approximately 5.5 pounds (2.5 kg) over the weight of a comparable aluminum intake and an integrated cylinder head/exhaust manifold design that saves approximately 13 pounds (6 kg) per engine.

The LFX engine is matched with the Hydra-Matic 6T70 six-speed automatic transmission with tap-shift control.

Cadillac ATS, 2013

 

 

 

• Cadillac ATS, 2013

Cadillac introduced the 2013 ATS, an all-new compact luxury sports sedan intended to challenge the world's best premium cars. Developed on an all-new, lightweight vehicle architecture, Cadillac's entry into the world's most significant luxury car segment goes on sale in summer 2012.

The rear-drive ATS brings Cadillac's blend of technologically driven performance, elegance and design to a new audience of spirited drivers. Its sophisticated driving experience is enhanced with Cadillac CUE, a comprehensive, in-vehicle user experience that merges intuitive design with industry-first controls and commands for information and media data.

The Cadillac ATS is a new expression of Cadillac's Art & Science execution philosophy, built on a foundation of driving dynamics and mass efficiency. It is the most agile and lightweight Cadillac, with one of the lowest curb weights in the segment - less than 3,400 pounds (1,542 kg).

Germany's famed Nürburgring served as one of the key testing grounds, along with additional roads, racetracks and laboratories around the globe, ATS engineers balanced performance with Cadillac's trademark refinement. Contributing components and features:

• Nearly 50/50 weight balance
• Cadillac's first five-link independent rear suspension using lightweight, high-strength steel and efficient straight link designs
• A multi-link double-pivot MacPherson-strut front suspension with direct-acting stabilizer bar
• Driver-adjustable FE3 sport suspension with Magnetic Ride Control real-time damping
• Underbody aerodynamic shields
• Premium (belt driven) electric variable-effort steering gear from ZF Steering Systems
• Four-channel ABS with available Brembo performance brakes
• Available all-wheel drive

A broad lineup of engines - including two four-cylinders and a V-6 for North America - delivers strong power to the Cadillac ATS and capitalizes on the car's lightweight structure to complement its performance with efficiency. The optional engines include an all-new 2.0L turbocharged four-cylinder rated at 270 horsepower (201 kW) and Cadillac's award-winning 3.6L V-6, estimated at 318 horsepower (237 kW).

At 135hp/L, the new 2.0T is one of the most power-dense engines in the industry, topping engines from European competitors. Cadillac ATS will offer both manual and automatic transmission options, along with rear-wheel and all-wheel-drive configurations.

The Cadillac ATS deliver peak highway fuel economy of more than 30 mpg.

A spirit of lightness and balance
Making the Cadillac ATS one of the segment's lightest cars was a fundamental criterion for and the guiding principle during its development, but it was done in a nuanced manner that ensures a refined driving experience.

Optimizing the Cadillac ATS's mass was the result of a four-pronged philosophy that included strict adherence to original architectural goals, measured load management throughout the vehicle, benchmarking components to see if lighter solutions were available and an overall culture that "weighed" the mass of every component in the car against all aspects of its development.

An aluminum hood, magnesium engine mount brackets and even lightweight, natural-fiber door trim panels contribute to the Cadillac ATS's low overall mass - and reflect the systematic approach of evaluating every gram that went into the car. But some weight was deemed not only beneficial, but essential to the Cadillac ATS's driving experience. An example is the cast iron differential: Engineers found they could improve fuel economy with a cast iron differential rather than a lighter aluminum version.

And while the rear suspension is mostly steel, the focus on load management and straight links enabled significant weight savings without using alternate materials. This helps offset the weight of the engine and transmission at the front of the vehicle, helping the Cadillac ATS deliver its near-perfect 50/50 weight balance, while also contributing to lower noise and vibration. A similar approach was taken on the wheels, where extra structural aluminum was strategically added to further reduce vibration.

Tailored design weaves in signature style and refinement
The 2013 ATS interprets Cadillac's Art & Science design language in a new proportion, tailoring the signature styling and refinement cues for the most compact Cadillac while upholding - and advancing - the exemplary attention to detail and technological elements for which the brand is known.

A long, 109.3-inch (2,775 mm) wheelbase and wide front/rear tracks are the cornerstones of the Cadillac ATS's firmly planted stance, which is enhanced by short overhangs and taut sheet metal that appears to wrap tightly around the tires. Seventeen-inch wheels are standard and 18-inch wheels are available.

Bold vertical lighting elements - including new LED front signature lighting detail - as well as illuminating door handles and active grille shutters lend technologically advanced style and function to the Cadillac ATS. The grille shutters close at certain highway speeds to reduce aerodynamic drag and enhance fuel economy.

A driver-focused interior with integrated technology and crafted materials complements the exterior elements and supports the ATS's driving experience. Everything from the placement of the pedals to the position of the shifter is designed for effortless and intuitive performance driving. Available performance seats have power-adjustable bolsters to optimize lateral support during high-load cornering.

Contributing to the interior's intuitive feel is an instrument panel that wraps into the doors and a center stack in the mid-instrument panel that flows into the center console. LED lighting for the bold gauge cluster enables clear, at-a-glance viewing in all lighting conditions, while ambient lighting accents functional elements of the console and doors.

Real wood, plated metal plating and carbon fiber trim and Cadillac's cut-and-sew instrument panel, console and doors enhance the emotional connection to the Cadillac ATS. Choices of many interior color themes, each with unique accent trim material, cover a wide range of flavors - from light, open and warm to black and serious, to bold, technical and sporty.

CUE and ATS technologies
The ATS is offered with Cadillac CUE, a comprehensive, in-vehicle experience that merges intuitive design with auto industry-first controls and commands for information and entertainment data. It is designed to be unique for each consumer, from the "simple user" to the fully connected "super user."

CUE, which stands for Cadillac User Experience, pairs entertainment and information data from up to 10 Bluetooth-enabled mobile devices, USBs, SD cards and MP3 players with a vehicle infotainment system that reduces complexity through customized information, voice commands and fewer buttons and larger icons. For example, most of today's luxury cars have around 20 buttons controlling the radio and entertainment functions. CUE has only four.

The heart of CUE is the eight-inch LCD multi-touch sensitive screen, seamlessly integrated into the top of the central instrument panel and a motorized fully capacitive faceplate at the bottom concealing a 1.8L storage area. The vibrant LCD screen displays CUE's home page, which resembles a smart phone's screen by using large, easy-to-target icons to execute commands. Capacitive technology refers to using electrodes to sense the conductive properties of objects, such as a finger.

In addition to CUE, the ATS is offered with other technologies:

•     Bluetooth phone connectivity with voice recognition
•     USB, auxiliary and SD memory card ports
•     SiriusXM Satellite Radio with three-month trial subscription
•     Keyless access and keyless push-button start
•     Reconfigurable 5.7-inch instrument panel cluster display
•     Full-color reconfigurable heads-up display.

The Cadillac ATS is offered as a well-equipped standard model and in Luxury, Performance and Premium Collections. A Bose® Cabin Surround audio system is offered on the standard model, as well as Luxury and Performance Collections. It is standard with the Premium Collection. A navigation system is also available with Luxury and Performance Collections and standard with the Premium Collection.

'Control and alert' safety strategy
Safety in the ATS is based on Cadillac's "control and alert" strategy that employs advanced technologies - including radar, cameras and ultrasonic sensors - to help prevent crashes.

The safety features bolster driver vision and awareness of road hazards, and intervenes to help the driver avert potential crashes. In some cases, Cadillac's advanced crash-avoidance systems will act without the driver, such as automatic braking, which will activate based on information indicating potential hazards.

Among the most sophisticated of the features is Front and Rear Automatic Brakes. This relies on short-range radar technology and ultrasonic sensors to help the driver prevent front and rear low-speed collisions via a progression of alerts that extend to complete braking, if necessary.

Cadillac SRX, 2012

 

 

 

 Cadillac SRX, 2012

A new 3.6L V-6 - the segment's most powerful standard engine - headlines updates to the 2012 Cadillac SRX. It enhances a combination of performance, technology and refinement that is resonating with more luxury crossover customers.

The new 3.6L - known by its "LFX" engine code - is the sole engine offered in the Cadillac SRX. It delivers 16-percent more horsepower (308 hp / 230 kW) than the previous V-6 and provides greater low-rpm torque. Vehicle responsiveness is dramatically improved in all operating conditions - launch from a standstill, around town maneuvering in traffic, passing maneuvers and full-throttle acceleration. It is matched with the Hydra-Matic 6T70 six-speed automatic transmission, which features a driver-selectable Eco feature that alters the shift points and throttle progression to help optimize fuel economy.

The Cadillac SRX  brings enhanced features for 2012, as well as updates that make it quieter and more refined - including new sound-absorbing material placed strategically throughout the vehicle. The Base and Sport suspension systems have been revised to improve the ride quality.

Feature and content enhancements:

•     Standard Bluetooth phone connectivity on all models, with on-screen caller identification
•     OnStar Turn-by-Turn automated directions are loaded to the vehicle
•     Improved voice recognition for phone activation, navigation and radio station changes
•     A heated steering wheel on the Luxury, Performance and Premium Collections
•     Door lock switches on the driver and passenger door panels as well as the center console
•     Cruise control buttons on the steering wheel
•     Memory seat set - the occupant can set the seating position simply by pressing "set" and the number simultaneously
•     Backlighting for map lights in the overhead console
•     A new machined-face finish on the 20-inch wheels, which are standard on Performance and Premium Collections
•     Available all-ebony interior trim
•     One new exterior color: Xenon Blue Metallic.

Popular features returning for 2012 include a moveable cargo fence and large under-floor storage space in the rear, a liftgate that can be programmed to stop at different heights and the UltraView sunroof that covers 70 percent of the vehicle roof.

The new and enhanced elements that contribute to a quieter ride include new acoustic material in the upper instrument panel, front-of-dash area, the center console area and the inner fenders, as well as laminated glass used in the front side glass. There is also a new laminated structural barrier used under the second-row seat to block noise.

The Inside

The Cadillac SRX's new LFX 3.6L direct-injected V-6 delivers an SAE-certified 308 horsepower (230 kW) and 265 lb.-ft. of torque (359 Nm), with efficiency-enhancing features including direct injection and continuously variable valve timing. Peak torque is achieved at only 2,400 rpm and is maintained through 5,300 rpm. The LFX is also E85 ethanol-capable.

The LFX engine is a technically advanced 60-degree V-6 with dual-overhead camshafts, continuously variable valve timing and direct injection. Supporting elements that contribute to its performance, refinement and durability:

•     The cylinder block and cylinder heads are cast in aluminum for low weight.
•     A composite intake manifold saves approximately 5.5 pounds (2.5 kg) over the weight of a comparable aluminum intake. It also has a comparatively small radiated surface area to help it maintain excellent noise and vibration characteristics.
•     An integrated cylinder head/exhaust manifold design saves approximately 13 pounds (6 kg) per engine when compared with a comparable engine with separate head/manifold assemblies.
•     The cylinder heads include four valves per cylinder, with a dual overhead camshaft design incorporating infinitely variable cam phasing.
•     A forged steel crankshaft provides optimal strength in the bottom end, while the connecting rods are made of powdered metal that features a higher ratio of copper, which makes them stronger and enables them to be lighter.
•     The pistons are made of lightweight cast aluminum and feature a friction-reducing polymer coating on the skirts , as well as fully floating wrist pins, which also help reduce friction. Less weight in the pistons means less reciprocating mass in the engine, which in turn means less inertia and greater operating efficiency.
•     Pressure-actuated oil squirters drench the underside of each piston and the surrounding cylinder wall with an extra layer of cooling, friction-reducing oil.
•     A cast aluminum oil pan is stiffer to improve powertrain rigidity and reduce vehicle vibration. It bolts to the transmission bell housing as well as the engine block, eliminating points of vibration. Cast aluminum dampens internal engine noise better than a conventional stamped steel pan and is structurally stiffer.
•     Optimized-flow fuel injectors and the integrated exhaust manifolds/cylinder heads promote lower emissions.

To help achieve their performance goals, the Cadillac SRX's engineers redesigned the exhaust system with dual runners from the engine to a collection point farther rearward in the vehicle. The diameter and length of the pipes were specifically tuned to improve low-end torque from 1,200 to 3,000 rpm.

High-pressure exhaust pulses from each of the cylinders in the engine are timed to arrive at this collection point so that they phase together in a precise way. This tuning effect, which is called scavenging, literally pulls exhaust gases out of the engine by synchronizing high and low pressure pulses from each cylinder. Peak torque now occurs at a very low 2,400 rpm and remains high all the way through 5,300 rpm. The torque and power improvements were achieved while maintaining quiet performance.

"No stone was left unturned when it came to optimizing the airflow of the LFX, from the moment it enters the engine until it is expelled through the muffler," said Pilibosian. "The exceptional airflow qualities enabled us to exceed the 300-horsepower target, while careful calibration of the dual continuously variable valve timing system and the exhaust system contribute to the engine's great low-end torque."

The LFX engine is paired with the Hydra-Matic 6T70 electronically controlled six-speed automatic transmission, with tap up/tap down driver control. A wide overall ratio spread of 6.04:1 allows a "steep" first gear, as well as a "tall" overdrive top gear for low-rpm highway cruising. Acceleration is maximized, as is fuel economy. Engine noise is also lower during cruising. Because of the wide ratio spread (6.04:1), first gear is a very high ratio, which provides brisk acceleration from a stop. Sixth, however, is an overdrive ratio, which keeps the engine revolutions as low as possible for highway cruising, reducing engine friction losses and improving fuel economy.

A driver-selectable Eco feature alters the shift points of the 6T70 to enhance fuel economy by up to 1 mpg. A clutch was added to the variable displacement air conditioning compressor to enhance fuel economy. The compressor is only run when needed and provides no drag when turned off.

Chassis and suspension
The Cadillac SRX has a four-wheel independent suspension system and a standard rack-and-pinion hydraulic steering system - and offers a variable-effort, speed-sensitive steering system - with tuning biased for sport sedan-style driving and strong on-center feel. StabiliTrak electronic stability control is standard and works with the standard four-wheel-disc/four-channel-ABS braking system.

The core elements of the chassis and suspension systems:

•     An independent MacPherson strut suspension system is standard on all models, featuring a direct-acting stabilizer bar and hydraulic ride bushings.
•     An independent "H-arm" rear suspension incorporates a lightweight hollow aluminum lower control arm and a hollow stabilizer bar.
•     Power-assisted rack-and-pinion steering is standard on Base and the Luxury Collections.
•     Power-assisted variable-effort and speed-sensitive rack-and-pinion steering system is standard on the Performance and Premium Collections.
•     A rear axle ratio of 3.39 is standard on all models.
•     A trailering package is available on the Luxury, Performance and Premium Collections and increases the towing capacity to 3,500 pounds (1,587 kg).

 The Sport active suspension - standard on Performance and Premium Collections - is also improved for 2012, with new front upper strut mounts, new shock valving, bonded stabilizer bar bushings and revised calibrations for this continuously variable real-time damping suspension system. Electronically controlled dampers at each corner "read" the road constantly to make real-time adjustments within milliseconds. They deliver the just-right damper rate for all road conditions, for greater comfort and a greater feeling of control. This system also increases damping during aggressive handling maneuvers to reduce the roll velocity and pitch velocity of the vehicle for a more confident feel.

The Cadillac SRX is also offered with an all-wheel-drive system that incorporates an electronic limited-slip (eLSD) rear differential. It not only improves traction in slippery road conditions, but it provides side-to-side torque transfer along the rear axle to enhance control during hard cornering. It was developed in partnership with Haldex, a leader in all-wheel-drive technology and the eLSD enables the AWD system to distribute torque from the front to rear axle, and also side-to-side, across the rear axle, sending power to the wheel with the greatest traction.

Cadillac CTS Coupe, 2011

 Cadillac CTS Coupe, 2011

Cadillac unveiled the 2011 Cadillac CTS Coupe, the latest and most dramatic of the brand's series of new designs to reach production. Slated to arrive in Cadillac showrooms in the spring of 2010, the Cadillac CTS Coupe is a new luxury sports coupe designed to become the centerpiece of the brand's revised lineup.
The Coupe joins the Cadillac CTS Sport Sedan, the 556-horsepower (415 kW) CTS-V and new CTS Sport Wagon as the foundation of Cadillac's lineup. A high-performance V-Series edition of the Coupe will also be released in 2010.

The Cadillac CTS Coupe's design carries over virtually unchanged from the concept car that was introduced at the North American International Auto Show in Detroit in 2008.

The Coupe is a classic 2+2 layout bolstered with advanced technology, such as a rear-view camera system and a performance-oriented suspension system coupled to rear-wheel or all-wheel drive.

The Design
Cadillac CTS Coupe emerged as a proposal inside Cadillac's design studio, where designers have developed and evolved the brand's Art and Science design philosophy.
The coupe has the same wheelbase as the CTS, but an overall height that is approximately two inches (51 mm) lower and an overall length that is two inches (51 mm) shorter.

Although it draws from its sport sedan sister, the Cadillac CTS Coupe shares only the instrument panel, console, headlamps, front fenders and grille. Key design features:

•     * Classic hardtop styling, with no conventional B-pillar
•  Touch-pad operation for the doors removes the need for conventional door handles, creating a technical, clean profile
•  A windshield laid at a faster angle (62.3 degrees) and a long, nearly horizontal backglass area combine to create a sleek, aerodynamic look
•  Sculpted lower front fascia with unique brake-cooling vents
•  Diamond cut-style rear fascia with mesh lower grilles
•  Center-outlet exhaust with twin dihedral-shaped tips that pass through the rear fascia
•  Signature vertical lighting, highlighted with LED light pipes
•  Rear spoiler integrated into the center high-mounted stop lamp
•  Sculpted roof-mounted antenna for OnStar and XM Satellite Radio

The shape of Cadillac CTS Coupe is refreshingly simple, yet amplified with intricately carved details. Distinctive and original Cadillac signature cues combine with hand-sculpted forms, artfully articulating the confidence of the chassis. For example, the rear fenders were purposefully developed by hand in Cadillac design studios to visually acknowledge the RWD powertrain. The gestured profile, coupled with Cadillac's vertical taillamps and pronounced rear centerline, aim to achieve the most visually confident coupe in the segment.

The Performance
The Cadillac CTS Coupe extends Cadillac's emerging performance credentials. The Cadillac CTS Coupe's standard powertrain consists of a direct injected 3.6L V-6 and six-speed manual transmission. Direct injection technology delivers fuel more precisely to increase the efficiency of combustion, enabling more power while maintaining fuel economy and lowering emissions - including a 25-percent drop in cold-start hydrocarbon emissions.

The 3.6L DI engine is rated at 304 horsepower (227 kW) and offers EPA-estimated fuel economy of 27 mpg on the highway. It also runs on less expensive regular unleaded gasoline.

The powertrain's performance is channeled through a chassis that delivers sports car performance without punishment. The hardware includes an independent short/long arm ( SLA) front suspension system, with hydraulic control arm front bushings; and a multi-link rear suspension mounted on a fully isolated subframe. Also included are four-wheel disc performance brakes, premium steering and limited-slip differential.

2 suspension-tuning levels are available: a Performance Package with 18-inch wheels and all-season tires (available in both RWD and AWD,) and the Summer Tire Performance Package, with 19-inch tires and wheels and a higher level of road holding capability. StabiliTrak, the advanced electronic chassis control system, is standard.

The 304-horsepower (227 kW) 3.6L V-6 Direct Injection engine will be standard, equipped with a six-speed manual, featuring a revised clutch and dual-mass flywheel that offers better clutch pedal feel and improved engine isolation. A 6-speed automatic transmission with Driver Shift Control (and available steering wheel mounted shift buttons) is optional.

The technology
Cadillac CTS Coupe blends handcrafted luxury with a contemporary, driver-focused interior that supports the car's high-performance capabilities. The interior includes hand-sewn accents covering the door, center storage console and instrument panel trim. 14-Way adjustable Recaro sport seats, previously exclusively offered on Cadillac's V-Series model, will be offered on all Cadillac CTS Coupe models as an option.

The car offers a host of advanced technologies:

•  Integrated iPod/MP3 capability
•  40-gig hard drive, including the ability to store music and pause-and-replay live radio
•  Pop-up navigation system
•  Adaptive forward lighting system
•  Bluetooth connectivity
•  Standard Keyless Access and Smart Remote Start
•  Rear Camera system
•  Bose 5.1 Cabin Surround audio system

As with other Cadillac models, the Cadillac CTS Coupe comes standard with OnStar with Turn-by-Turn Navigation, the first factory-installed, fully integrated GPS navigation system from OnStar.

Cadillac CTS Sport Wagon, 2010

Cadillac CTS Sport Wagon, 2010

 

Based on the hot-selling Cadillac CTS sport sedan, and a sister vehicle to the Cadillac CTS Coupe Concept, the Sport Wagon extends the design-driven renaissance of Cadillac. Following this special premiere at Pebble Beach, the Cadillac CTS Sport Wagon moves to the worldwide auto show circuit this fall - and into Cadillac dealerships in spring 2009.

A striking profile is created with the Cadillac CTS wagon, with a silhouette that suggests speed and aerodynamic efficiency. It rides on the same 113.4-inch (2,880-mm) wheelbase as the Cadillac CTS sport sedan and is 0.3-inch (7 mm) shorter. However, it offers a generous cargo area of 25 cubic feet (720 liters) behind the rear seats. Design highlights include:

    * Signature V-shaped deck and tailgate motif
    * Large, vertical taillamps with light-pipe technology
    * Power-opening liftgate (via key fob or in-vehicle button)
    * CHMSL integrated in subtle roof spoiler
    * Integrated roof load management system with cross bars for a seamless appearance
    * Cargo management system with adjustable in-floor containment
    * New 19-inch wheels
    * Larger available panoramic rear sunroof

Design details
Dramatic planes highlight the Cadillac CTS wagon's design, including a V-shaped motif carried throughout the vehicle and carefully integrated intersections of exterior surfaces. The elements coalesce in a dramatic fashion, creating tension that emphasizes the vehicle's performance.

The emotion of the Cadillac CTS Sport Wagon's design is carried by a number of nuanced details. The liftgate area, for example, is a confluence of angles and planes that typifies the vehicle's design tension. Cadillac's "V" motif is most prominent here, culminating in a spine at the center of the liftgate that is accented with a subtle spoiler at the top of the backlight. The rear quarter panels extend slightly beyond the inward-angled planes of the V, creating a distinctive W shape at the rear of the vehicle. Large, prominent vertical taillamps - with Cadillac's signature light pipe technology - are the final, dramatic touches to the rear-end styling.

Powertrains
Direct injection technology helps the Cadillac CTS offer more power while maintaining fuel economy and lowering emissions. It delivers fuel more precisely to increase the efficiency of combustion. This means less fuel is consumed and lower emissions created.

With the Cadillac CTS Sport Wagon's 3.6L V-6, direct injection translates to 304 horsepower (227 kW)*, no loss of fuel efficiency and a 25-percent drop in cold-start hydrocarbon emissions. It also runs on less expensive regular unleaded gasoline. The Sport Wagon's fuel economy is expected to be similar to the peak rating of the existing sport sedan's 26 mpg highway rating. The standard 3.6L VVT engine that produces 263 horsepower (196 kW) and 253 lb.-ft. of torque (343 Nm) serves as the base engine in North America.

Just like the Cadillac CTS sport sedan, the V-6 engines are matched with fuel-saving six-speed transmissions, including an Aisin six-speed manual or an electronically controlled Hydra-Matic 6L50 six-speed automatic. As is the case on the sport sedan, Cadillac CTS Sport Wagon includes AWD as an option.

An efficient 2.9L turbo-diesel engine is being developed for Cadillac CTS models primarily in European and Asian markets. It is a compact, dual overhead cam, four-valve V-6 engine from GM's family of diesel engines that delivers optimal fuel economy as well as reduced emissions and noise. The engine is rated at 184 kW (250 hp).

Driving dynamics
The robust and dynamic CTS chassis infuses the new wagon with a great balance of performance and luxury. It uses an independent short/long arm ( SLA) front suspension system and a multi-link rear suspension.
The multi-link rear suspension features a fully isolated subframe that helps deliver excellent suspension kinematics, contributing to a superior ride and excellent handling.

Cadillac CTS Sport Wagon Preliminary Specifications
    * Vehicle type: four-door, five-passenger rear-wheel-drive/all-wheel-drive wagon
    * Wheelbase: 113.4" / 2880mm
    * Length: 191.3" / 4859 mm
    * Width: 72.6" / 1842 mm
    * Height: 59.1" / 1502 mm
    * Track: 61.8" / 1570 mm (front); 62" / 1575 mm (rear)
    * Engines: 3.6L VVT V-6 (263 hp / 196 kW) 3.6L V-6 VVT DI (304 hp / 227 kW)
    * Transmissions: Aisin six-speed manual or Hydra-Matic 6L50 six-speed automatic
    * Suspension: four-wheel independent: MacPherson strut front; multilink rear, progressive rate coil springs, monotube shock absorbers
    * Steering: variable-assist rack-and-pinion
    * Brakes: four-wheel disc; aluminum or iron dual-piston front calipers; aluminum or iron single-piston rear calipers
    * Wheels: 17-inch, 18-inch or 19-inch aluminum
    * EPA luggage capacity: 25 cu ft / 720 l (behind rear seats)
    * EPA total volume: 121.9 cu ft / 3452 l

Cadillac Aera Concept, 2010

Cadillac Aera Concept, 2010

 

 

 

The Cadillac Aera Concept won the 2010 Los Angeles Auto Show Design Challenge, tying with Smart and besting entries from seven other automakers including Mercedes-Benz, Honda, Nissan, Toyota and Maybach. GM Advanced Design has now won the honor more times than any other design team; this is its third victory since 2005.

The Cadillac Aera Concept is powered by compressed air via a highly efficient Pneumatic Drive System that has a 10,000-psi composite air storage tank with capacity for a 1,000-mile range. Flexible, pressurized air cells in the exterior skin, similar to material developed for the NASA Mars Rover airbags, enhance passive safety and interior comfort. The flexible polymer skin optimizes aerodynamics and functions as an ultra-lightweight alternative to conventional body panels and glass.

Cadillac Aera's body utilizes a 3D lattice, mono-formed frame that was designed to be similar to configurations found consistently in nature. The structure is formed from unique, alloy-utilizing, semi-solid freeform manufacturing, creating a naturally strong, extremely lightweight frame. All major body parts, including interior components, are essentially "grown" into a single part lattice structure.

The interior is crafted with an ultra-light recyclable polymer that allows for HVAC channels, fully adjustable seating, storage and comfort features all in one mono-form structure. Generous storage space accommodates luggage for two people.

Additional technologies include an all-in-one wheel system that combines rotary actuator propulsion, steering and suspension functions. A drive-by-wire system decreases the mass of electrical components, while vehicle-to-vehicle communication promotes active safety.

The concept was conceived in GM's North Hollywood Advanced Design Studio by Frank Saucedo, director; Phil Tanioka, vehicle designer; Brent Wickham, concept strategist; Shawn Moghadam, layout designer and Timonen, the project manager. Earlier this week, GM commemorated 10 years of advanced design at the L.A. area studio.

The Design Challenge is part of the Design Los Angeles automobile designers' conference and has evolved into an integral element of the Los Angeles Auto Show. Design Los Angeles connects those working in the design industry with well-known automotive design industry leaders. Los Angeles is home to the world's largest concentration of manufacturer design studios, representing automakers from North America, Europe and Asia. It is also the home of Art Center College of Design, one of the world's foremost transportation design institutions where many of today's leading automotive designers began their careers.

Cadillac STS, 2008

Cadillac STS, 2008

 

 

The 2008 Cadillac STS, featuring refreshed signature styling inside and out; a new, standard 298-horsepower (222 kW) V-6 engine; and a host of new vehicle technologies, debuts at New York Auto Show, April 6-15, at the Jacob Javits Convention Center.

Refreshed design, inside and out
With overall dimensions slightly increased, the new STS conveys more of the design flair that has become a Cadillac signature. Up front, the dual-textured, multi-faceted grille first seen on the Sixteen concept and incorporated on both the Escalade and soon-to-be-launched 2008 CTS, has been adapted to the STS, giving the luxury performance sedan a more sophisticated appearance. Vertically stacked headlamps with large, dual 70mm projector lenses are encased in an aluminized, single-piece bezel. High Intensity Discharge (HID) headlamps are now available on V-6 models.

Similarly, side air extractors, again inspired by the Sixteen and Escalade, are now incorporated in the front fenders of the STS.
New styling touches also include chrome-plated door handles and new lower rocker moldings that blend into the lower line of the vehicle for more presence and refinement.

At the rear, the new fascia is now body-color, and is highlighted with the addition of polished, aluminum three-inch exhaust tips.
New, polished 18-inch by 8-inch aluminum 14-spoke wheels are available. For these available wheels, Michelin W-rated, 235/50R18 tires are used up front, and the rear wheels are fitted with 255/45R18 all-season radials.

Inside, STS's luxurious interior includes a new steering wheel with available genuine Sapele Pommele wood trim. Sapele is an exotic wood more commonly used in fine furniture and musical instruments. A heated steering wheel also is available. The center stack of the instrument panel is revised with the addition of wood trim that has new metallic surroundings.

STS adds direct-injection V-6
For 2008, STS will be the first GM vehicle equipped with a new 3.6-liter direct-injected V-6 engine. The new base powerplant, with 298 horsepower (222 kW), delivers 40 more horsepower; and torque is increased to 268 lb.-ft. (371 Nm) - up from 252 lb.-ft. (348 Nm) on the current base engine.

The new direct-injected 3.6L will be mated to the Hydra-Matic 6L50 six-speed automatic transmission, the first pairing of this transmission with a V-6 engine. Additionally, the STS V-6 will continue to be available with all-wheel drive (AWD) for 2008.
Advantages of the new direct-injected engine include a 25-percent reduction in cold-start hydrocarbon emissions. Additionally, despite the 15-percent increase in power, fuel economy is expected to increase slightly.

Lane departure technology debuts
Continuing Cadillac's commitment to using advanced safety features, the 2008 STS will offer new features including a new performance handling package; enhanced variable-effort steering with StabiliTrak on V-8 models; and new lane departure warning and blind side alerts.

The new performance handling package will be available for V-8-equipped rear-wheel-drive and all-wheel-drive models and V-6-equipped rear-drive models. The package includes 18-inch by 8.5-inch aluminum alloy, chrome-plated wheels fitted with new P255/45R18 Michelin Pilot Sport summer-only tires.

Brembo brakes with four-piston calipers provide enhanced braking, with front rotors measuring 14-inch by 1.2-inch (355mm x 32mm) coupled with 14.4-inch by 1.1-inch (365mm x 28mm) rear rotors. All four rotors are vented.

Cadillac Provoq Concept, 2008

Cadillac Provoq Concept, 2008

 

 

Cadillac unveils a new vision for the future of luxury transportation with the innovative Provoq fuel cell concept - a hydrogen fuel cell crossover vehicle that continues GM's commitment to displace petroleum through advanced technology.

The Cadillac Provoq fuel cell concept is the latest example of GM's groundbreaking E-Flex propulsion system, combining the new fifth-generation fuel cell system and a lithium-ion battery to produce an electrically driven vehicle that uses no petroleum and has no emission other than water. The concept's fifth-generation fuel cell technology is half the size of its predecessor, yet it has been developed to produce more power and performance.

Fuel-cell variant of the E-Flex system
The concept can drive 300 miles (483 km) on a single fill of hydrogen - with 280 miles (450 km) from hydrogen and 20 miles (32 km) on pure, battery electric energy.

A pair of 10,000 psi (700 bar) composite storage tanks beneath the rear cargo floor hold 13.2 pounds (6 kg) of hydrogen to feed the fuel cell stack, located under the hood. There, hydrogen mixes with oxygen to generate electricity - up to 88 kW continuous power. A lithium-ion battery pack can store up to a total of 9kWh of electrical energy and also provides a peak of 60 kW of power for additional performance.

The electricity generated by the fuel cell is distributed to a 70 kW co-axial drive system for the front wheels and individual, 40 kW wheel hub motors on the rear wheels, giving the Cadillac Provoq its all-wheel-drive traction and great driving dynamics. Its 0-60 mph (approximately 100 km/h) speed of 8.5 seconds is a more than 30-percent improvement over the previous-generation fuel cell system and with instantaneous torque to the wheels, it feels even faster. Provoq has a top speed of 100 mph (160 km/h).

Key features
With sleek, signature Cadillac bodywork, the Provoq concept redefines luxury crossovers, offering uncompromising passenger and cargo space to match its performance and cruising range. Additional vehicle features include:
    * Solar panel integrated in the roof to help power onboard accessories, such as the interior lights, audio system and more
    * Brake-by-wire technology
    * Front grille louvers that close at highway speed to enhance aerodynamics, and open at low speed to provide maximum cooling to the fuel cell stack

Highlights include:
    * Active front grille, with grille louvers that open when the fuel cell stack requires cooling
    * Full underbody aerodynamic cover
    * Left- and right-hand charging ports incorporated in stylish front fender vents
    * Flush door handles that feature push-to-release operation
    * Wind tunnel-shaped outside mirrors with integral turn signals
    * Center high-mounted rear stop lamp incorporated into full-width, wraparound spoiler
    * Signature vertical taillamps with subtle fin design
    * Side glass mounted flush with pillars
    * Wheels with clear-covered space between the spokes, creating a sleeker profile while maintaining Cadillac's signature bold wheel design
    * Low-drag roof rack