Image credits: © Buick. GM Corp

MSRP: $29,840-39,660

2015 Buick Regal


The Buick Regal – a previous recipient of Kelley Blue Book's Brand Image Awards –adds new technologies for 2015, offering customers greater connectivity that complements lifestyles that are more connected than ever. They include OnStar wîth 4G LTE wîth and standard built-in Wi-Fi hotspot, as well as IntelliLink wîth Text Messaging Alerts and Siri Eyes Free.

OnStar wîth 4G LTE and standard built-in Wi-Fi hotspot provides a mobile hub for drivers and passengers to stay connected. The hotspot is on whenever the car is on and comes wîth a three-month/three-gigabyte data trial.

The new features build on the vehicle-wide enhancements introduced in 2014, making the European-bred midsize sedan a smarter choice for customers seeking technology-infused performance matched wîth the brand's signature luxury and refinement.

Regal is available in four trim levels, including GS. They are: Regal (1SL), Premium I (1SN), Premium II (1SP) and GS (1SX). Standard features on all models include:

• Six air bags, including side curtain air bags

• StabiliTrak electronic stability control wîth full-function traction control

• Four-wheel anti-lock brakes wîth Intelligent Brake Assist

• OnStar (with six months of Directions and Connections service)

• Fog lamps (except GS)

• Cruise control

• Power windows wîth driver and front passenger express up/down

• Dual-zone automatic climate control

• Eight-inch color touch screen radio wîth Buick IntelliLink, AM/FM/Sirius XM (three months of service) stereo wîth CD player and auxiliary input jack, ÚSB ports, SD card and Bluetooth wireless connectivity for select phones

• Leather-appointed seating

• Heated driver and passenger front seats

• Twelve-way power driver's seat

• Auto-dimming inside rearview mirror

• Rear-vision camera system

• Electric parking brake

• Ice blue ambient lighting.

Additionally, radar- and camera-based safety features – including rear cross traffic alert, lane change alert, side blind zone alert, lane departure warning, forward collision alert and collision mitigation braking – are available. Adaptive cruise control is also offered. It senses traffic in front of the Regal to adjust vehicle speed, including stopping the vehicle in heavy traffic and accelerating again.

An advanced Haldex all-wheel-drive system is also available wîth the 2.0L turbo engine, giving Regal drivers the most of traction in all driving conditions – and enhancing the cornering capability of the Regal GS when driven in the GS mode of the Interactive Drive Control System.

Experience Buick Protection on all 2015 Buick models includes two years/24,000 miles of scheduled maintenance, including oil changes, oil filter changes and tire rotations. It complements Buick's four-year/50,000-mile bumper-to-bumper limited warranty and six-year/70,000-mile powertrain limited warranty.

Expressive exterior
Regal wears the appearance of contemporary Buick, wîth cues that reinforce its low, wide proportion and convey an upscale ambience through technology. The prominent, sweptback headlamps are available in two versions, including halogen projector beams and Xenon high-intensity discharge.

Available LED daytime running lamps form a distinctive wing profile above the headlamps, designed to give the Regal an unmistakable signature on the road, and at the rear, LED wing-shape taillamps give the car a familial look. A chrome accent bridges the taillamps to further enhance Regal's wide stance.

GS models are distinguished by unique front and rear fascias, exclusive 19-inch wheels (20-inch wheels available) and a lowered ride height. Seventeen-inch and 18-inch wheels are offered on all other Regal models.

Ten exterior color choices are offered (six offered on GS): Dark Sapphire Blue Metallic (new for 2015), Copper Red Metallic, Quicksilver Metallic, Summit White, Black Onyx, Crystal Red Tintcoat, White Diamond Tricoat, Smoky Gray Metallic, Champagne Silver Metallic and Black Diamond Tricoat. Later in the year, Dark Chocolate Metallic and Emerald Green Metallic will be offered on a special, limited basis.

Inviting interiorThe 2015 Regal's interior blends sculptural beauty and refinement wîth technology, centered on Buick's next-generation IntelliLink infotainment system. The instrument panel 'center stack' houses the system's eight-inch color touch screen. It is designed for easy operation wîth intuitive controls and smartphone-influenced swipe recognition for easier navigation. (posted on

The center stack is also home to the dual-zone climate controls which, like the IntelliLink screen, feature capacitive-touch operation – and are framed in chrome.

A high-resolution, 4.2-inch color display is the focal point of the instrument cluster, delivering vehicle information, navigation, audio system functions, phone features and more. In Regal GS, an eight-inch configurable color instrument cluster screen is standard. It allows the driver to customize the displayed information wîth adjustments via §teering wheel controls. This premium instrument display is framed wîth chrome accents and delivers chronograph-style graphics in two modes: Touring and Sport. It is also complemented wîth a pair of semicircle mechanical instruments for the tachometer and other vehicle functions, befitting of the GS's driver-oriented mission.

Four interior color/trim combinations are available, all featuring standard Soleil Keisel leather seating:

• Light Neutral seating wîth Cocoa accents and Rhythm wood décor

• Ebony wîth Echelon Warm décor

• Ebony – exclusive to the GS – featuring contrast stitching and Diamo Black décor, including a black headliner

• Saddle wîth Ebony accents

Additional interior features include:

• Standard dual-zone climate control

• Standard seven-speaker sound system on base and Premium I models

• Bose® nine-speaker premium audio system is standard on Premium II and GS

• Full-range adaptive cruise control is available on Premium II and GS

• E-Z Key passive entry system and keyless push-button starting is standard on Premium I, Premium II and GS

• Remote vehicle starter is standard on Premium I, Premium II and GS (not available on GS wîth manual transmission)

• Standard rear-vision camera system

• Standard heated front seats

• Standard leather-trimmed front and rear seats

• Standard leather-wrapped §teering wheel – wîth exclusive sport wheel on GS

• Heated §teering wheel is standard on Premium I, Premium II and GS

• Standard power windows wîth driver/front passenger express up/down and rear-passenger express down.

IntelliLink and OnStar wîth 4G LTE

Regal's standard IntelliLink system gives customers the best of both worlds when it comes to infotainment. It provides easy, intuitive operation of basic functions, yet it is also highly customizable and capable of linking up to 10 devices such as smartphones, SD cards and MP3 players, giving users more ways of staying connected.

Enhanced connectivity and convenience includes a new Text Messaging Alerts feature for smartphone users wîth Bluetooth profile (M.A.P.), which reads incoming texts through the vehicle's speakers, and Siri Eyes Free for iPhone iOS 6 and iOS 7 users to enhance connectivity and convenience. Each enables voice-controlled connectivity, to help keep phones safely stored and hands on the wheel.

In addition to icons covering everything from navigation to phone to Pandora, IntelliLink is designed to accommodate new features and enhancements and be highly customizable. It also incorporates natural language voice recognition that allows customers to safely place calls, enter destinations, browse media, play music and control other functions simply by telling the vehicle what to do.

The IntelliLink system's eight-inch-diagonal color touch screen also serves as the display for the standard rearview camera system and available navigation system, as well as the controller for Regal's audio system.

Complementing IntelliLink to enhance Regal's connectivity is new OnStar wîth 4G LTE and standard built-in Wi-Fi hotspot. It provides a mobile hub for drivers and passengers to stay connected. The hotspot is on whenever the vehicle is on and comes wîth a three-month/three-gigabyte data trial, after which customers can purchase additional data.

4G LTE is the most current and fastest mobile data network – 10 times faster than 3G and 100 times faster than the previous generation of OnStar hardware. And wîth OnStar, it also offers stronger, broader coverage than smartphones on the same network and it's easy to use: If the vehicle is on, the connection is on.

At the time of purchase, six months OnStar Directions and Connections includes all of OnStar's advisor-based safety and security features, including Automatic Crash Response and Stolen Vehicle Assistance, as well as turn-by-turn navigation. (posted on

Five years of OnStar Basic Plan includes RemoteLink Key Fob Services, allowing owners to remotely start and lock/unlock a car (if properly equipped), and activate the horn and lights from anywhere wîth a data connection. It also includes OnStar Vehicle Diagnostics, which runs monthly checks of a vehicle's engine, transmission, anti-lock brakes and more, and Dealer Maintenance Notification, which sends a diagnostic report directly to a preferred dealer to simplify service scheduling.

Refined, efficient powertrains

Regals is equipped wîth a choice of two efficient engines: the standard 2.0L turbo four-cylinder engine rated at 259 horsepower (193 kW) and a 2.4L four-cylinder engine witheAssist light electrification technology, rated at 182 horsepower (136 kW)).

The eAssist powertrain uses a lithium-ion battery system and electric motor-generator to enable regenerative braking capability. Instead of providing all-electric propulsion, the system provides power assistance to the internal combustion engine. The eAssist system also allows the engine to shut down fuel delivery in certain deceleration situations, or at a stop, which saves additional fuel. (concept carz)

Regal witheAssist is EPA-rated at 25 mpg in the city and 36 mpg on the highway.

The standard 2.0L engine's turbocharger features a twin-scroll design that uses exhaust tuning to generate balance between maximum power and excellent turbo response, enabling the engine to deliver a broad torque band. In fact, it delivers 90 percent (260 lb-ft / 353 Nm) of its peak torque from 1,700 rpm to 5,500 rpm and a full 295 lb-ft of peak torque (400 Nm) from 3,000 to 4,000 rpm in the Regal. For the Regal GS, peak torque is reached at 2,500 rpm and is maintained through 4,000 rpm. Those broad torque bands are supported by boost levels as high as 24 psi (1.65 bar) in the speed range, engineered to give the Regal and Regal GS assuring, exhilarating feelings of immediate power on demand.

Six-speed automatic transmissions are matched wîth the engines. GS customers have the choice of a six-speed manual, as well, at no additional cost – making it one of the few vehicles in the §egmènt to offer a turbocharged engine wîth manual transmission. (posted on

Chassis and suspension

Vital Stats
Engine : 2.4 L., 4-cylinder
Power: 182 hp
Torque: 172 ft-lbs

Engine : 2.0 L., 4-cylinder
Power: 259 hp
Torque: 295 ft-lbs

6-speed Automatic, 6-speed Automatic, 6-speed Manual
The Regal's chassis and structural systems were developed globally, enabling the handling and dynamics of a luxury import sport sedan wîth the quiet, refined ride expected of a Buick.

It was engineered wîth one of the most rigid body structures in the §egmènt, which supports more precise suspension tuning and a quieter ride. Highlights include:

• A long wheelbase of 107.8 inches (2738 mm) gives the Regal refined, well-balanced vehicle dynamics and supports comfortable ride tuning

• Independent MacPherson strut front suspension

• Regal GS and all AWD-equipped models feature a four-wheel independent suspension wîth a unique High Performance Strut (HiPer Strut) front suspension design. HiPer Strut improves ride and handling by reducing torque steer; improving vehicle sensitivity to tire irregularities and wheel balance; more linear and communicative §teering through improved camber control; and improved impact isolation on bumps and rough surfaces

• A four-link independent rear suspension is standard on FWD models; a sophisticated H-arm design is employed on AWD models, delivering excellent ride quality and handling, while minimizing road noise

• Dual-pinion electric rack-and-pinion power §teering is standard on Regal FWD models; belt-driven electric power §teering is used on Regal AWD and all GS models

• All models feature four-wheel disc brakes, wîth 11.7-inch front rotors on 2.4L-equipped models; 12.6-inch front rotors on Regal wîth the 2.0L turbo engine and 13.6-inch front rotors wîth Brembo aluminum calipers on GS.

The Regal's Haldex all-wheel-drive system (available wîth the 2.0L turbo engine) is designed to make the most of handling and stability in all driving conditions. It is an advanced, fully automatic and on-demand system that includes developments in wheel-slip management and an electronic limited-slip rear differential.

While engineered to offer sure-footed handling in low-grip conditions, Regal's AWD system also alters its characteristics to support performance-oriented driving when the Sport or GS driving modes are selected on Regal GS. It also contributes to a quieter and smoother ride wîth minimal torque transferred to the rear wheels when all-wheel-drive traction isn't required.

Regal GS details

The Regal GS is designed to deliver a dynamic driving experience through sophisticated suspension technologies, premium amenities and a more expressive presence. Along wîth its standard turbocharged powertrain, the GS features the exclusive application of Buick's Interactive Drive Control system, which allows the driver to select different drive modes – including the GS mode and its track-oriented competitive setting.

In GS mode, the Regal increases §teering efforts for more direct feedback to the driver. Increased damping levels ensure ultimate wheel control and reduced body roll for better agility. GS mode also is designed to alter the shift feel of the six-speed automatic transmission. (posted on

The GS's HiPer Strut front suspension enhances ride and handling by reducing torque steer; more linear and communicative §teering through improved camber control; and improved impact isolation on bumps and rough surfaces. It is complemented by a four-wheel-disc brake system featuring front Brembo four-piston front calipers and larger rotors.

A four-link independent rear suspension is used on FWD models and an H-arm rear suspension is used on AWD models. It uses the same attachment points as the four-link system, but wîth the cross member attached via isolated mounts. This system delivers excellent ride quality and handling, while minimizing road noise.

The GS's front and rear dampers incorporate active Computer Damping Control, continuously changing damper characteristics that optimize ride comfort and handling capabilities over varying road surfaces and profiles. More aggressive, performance-oriented damping characteristics can also be selected by the driver through the Interactive Driver Control system.

Additionally, the Regal GS features a lowered ride height and 19-inch aluminum wheels to project a sporty, purposeful stance. Twenty-inch wheels wîth summer-rated performance tires are available.

Únique front and rear fascias distinguish the GS. The front fascia incorporates prominent, vertical air intake slots. The rear fascia features a pair of integrated, satin-metallic trapezoidal exhaust outlets. Rocker panel extensions and a rear spoiler extension are also part of the package.

Safety and security

The 2015 Regal employs radar- and camera-based safety features wîth carefully developed directional alerts to help drivers quickly identify potential crash situations so they can react. They are offered in two Driver Confidence packages:

Driver Confidence 1 package includes forward collision alert, lane departure warning, lane change alert, side blind zone alert, rear cross-traffic alert, following distance indicator and memory seats
Driver Confidence 2 package adds collision preparation (with collision mitigation braking) and full-speed-range adaptive cruise control that conveniently works in stop-and-go traffic.
The collision mitigation braking feature can intervene in certain crash-imminent situations, automatically triggering emergency braking if the driver fails to respond to a previous alert. With lane change alert, the driver is alerted to vehicles in the blind sport during a lane-change or merging maneuver.

Regal's standard safety features also include six standard air bags, wîth rear-seat thorax air bags bringing on Premium II and GS models, for a total of eight, as well as a rear-vision camera, StabiliTrak, traction control and four-wheel disc brakes wîth ABS and intelligent brake assist. Front and rear park assist is standard on GS.

Source - Buick
Recent Vehicle AdditionsModel Year Changes

  • Exterior colors: Dark Sapphire Blue Metallic, Dark Chocolate Metallic (interim) and Emerald Green Metallic (interim)
  • OnStar with 4G LTE and standard built-in Wi-Fi hotspot (includes 3 GB/three-month data trial)
  • The Škoda Karoq: New Compact SUV With Lots Of Space And State-Of-The-Art Technology

    Design modern dynamic SUV design language Powertrains four new engines powerful and efficient TSI and TDI Chassis state of the art technology up to five driving modes and special Off Road mode...


    I Volkswagen also simplifies model lineups to put the emphasis on value I Golf Alltrack adds all wheel drive ability and rugged off road looks to the fun to drive and practical Golf SportWage...


    Chevy s small SUV rolls into U S with versatility technology and maneuverability br I SAN DIEGO I With the utility of an SUV and agility of a compact car the 2015 Chevrolet Trax is a city...


    I In a busy year Volkswagen will also add a new Golf SportWagen an all new Golf R a redesigned Touareg SUV and the company s first U S market EV the e Golf I All new Golf is bigger lighter...


    Precisely crafted interior with more technology Emotional design evolution complemented by quieter cabin smoother performance and more efficient powertrain Higher levels of luxury with sophistic...

    2015 Buick Concepts

    Comparable Vehicles


    Buick Monthly Sales Volume

    January 2018
    December 2017
    November 2017
    October 2017
    September 2017
    August 2017
    July 2017
    June 2017
    May 2017
    April 2017
    March 2017
    February 2017
    Additional Sales Volume Data

    Buick Models

    © 1998-2018. All rights reserved. The material may not be published, broadcast, rewritten, or redistributed.

    Vehicle information, history, and specifications from concept to production.

    Follow ConceptCarz on Facebook  Follow ConceptCarz on Twitter RSS News Feed
    © 1998-2018 Reproduction or reuse prohibited without written consent.