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Showing posts with label General Motors. Future vehicles. Show all posts
Showing posts with label General Motors. Future vehicles. Show all posts

Friday, July 22, 2011

Riviera Redux?

2009 Riviera Concept
When I was young, a gentleman friend of my grandmother owned a beautiful Marlin Blue '63 Riviera with a white leather interior.  I remember riding on the rear center console of the Riviera going to a drive-in movie with the windows down and the sound of the exhaust burbling the tune of that Wildcat 401 cubic inch V-8 engine.  That car quickly cemented in my mind what a Buick should be and I've been fond of "real" Buicks since that time, especially Rivieras.

From 1963 to 1999, the Riv was the flagshp coupe in the Buick lineup.   During that time, the Riviera was arguably the styling leader within General Motors.  The '63-'65 models were highly praised for their style.  Bill Mitchell's boat-tail design for the third generation Riv shocked everyone in the auto industry and, while polarizing for many, could not be ignored.   The last of the big Rivs arrived with the beautiful 8th generation cars based on the G-body platform with the last one being produced in 1999.  It was the end of an era not just for fans of the Riviera, but also fans of personal luxury cars.

2004 Mercedes Benz CLS
In today's market, large coupe's are not viable business cases, but General Motors should consider bringing back the Riviera as a flagship personal luxury car not as a standard 2-door coupe, but as a 4-door coupe.   In 2004, Mercedes Benz created a new class of vehicles with their CLS-class.   The model has been a huge success with luxury car buyers.   Volkswagen followed up in 2008 with the CC, bringing the 4-door coupe to more people with a far lower price than the Mercedes.   The American car companies do not have a vehicle in this class, and for General Motors to be a full line vehicle manufacturer a 4-door flagship coupe would be a nice addition to Buick's portfolio of vehicles.  

Development costs for the new Riviera would be relatively low because General Motors already has many components already developed.  There current long wheelbase Epsilon II architecture is a stiff platform and offers the flexibility of either front or all wheel drive.  The new Riviera would be powered by new LFX 3.6 liter V-6 with direct injection and 6-speed automatic.  This engine produces 303 horsepower in the 2012 LaCrosse.  For drivers who wanted a high mileage stylish coupe, an eAssist model could also be offered.  Currently, the eAssist LaCrosse gets 26 mpg city/37 highway.  An eAssist Riv would do similarly well depending on the weight differences between the Riviera and LaCrosse.

The major development costs for General Motors would be the exterior and interior styling of the car.  A Riviera must be the most beautiful of all Buicks.   As a four-door coupe, it would need a sloping roofline that would give the car a sleeker appearance.  The interior would be more luxurious than that of the LaCrosse, offering more standard equipment such as standard leather and MyLink touch screen Infotainment.   As the flagship, it should also offer features that are not available on any other Buick car.
Volkswagen CC VR6 4Motion

General Motors recently released a statement saying that the market will drive new models instead of the unions.   There is a market for a four door coupe in this price range.   The Volkswagen CC currently has no competition at it's price point.  A four door Riviera coupe could compete with the Volkswagen CC with a price beginning at an estimated $35,000 and rise to $45,000 for a fully loaded model with all wheel drive.  While the Riviera would never be the best selling car in the GM stable, it's styling would increase showroom traffic to Buick dealers, bringing increased sales across the brand and give Buick a flagship car to help continue to improve the image of Buick in the minds of consumers at little development cost.

Sunday, July 17, 2011

Professional grade future

GMC needs to further differentiate themselves from Chevrolet.   GM has taken strides by differentiating the styling of many GMC models and establishing the successful Denali luxury line.   Despite initially polarizing styling, the Terrain is proving to be a good seller for the brand.  The Acadia continues to sell at consistent numbers.  The Sierra and Yukon are holding their own.   The future of GMC should continue to distance itself from Chevrolet Trucks and expand the lineup.  The Denali line should also be expanding to the Terrain models and be further differentiated from lesser trim levels by more equipment and more powerful powertrains.

CROSSOVERS/SUVs

Granite
Models:  Granite SLE, Granite SLT
Architecture:   Delta II (FWD/AWD)
Bodystyle: 5-door SUV
Engines:  DI 2.4 liter I-4, Turbo DI 1.4 liter I-4, DI 3.0 liter V-6
Transmissions: 6-speed manual, 6-speed automatic
Competition:  Honda CR-V, Toyota RAV4, Ford Escape, Nissan Rogue

Terrain
Models:  Terrain SLE, Terrain SLT, Terrain Denali
Architecture:  Epsilon II - short wheelbase (FWD/AWD)
Bodystyle:  5-door SUV
Engines:  DI 2.4 liter I-4, eAssist DI 2.4 liter I-4, DI 3.0 liter V-6,  Turbo DI 3.0 liter V-6 (Denali)
Transmissions: 6-speed automatic, 8-speed automatic (Denali)
Competition:  Honda Pilot, Toyota Highlander,  Ford Edge, Nissan Murano

**Epsilon II platform used instead of Theta to reduce company costs by limiting the number of platforms.
**eAssist high mileage model added to increase company CAFE, improve sales.
**Denali model receives turbo 3.0 liter engine and 8-speed automatic transmission.

Acadia
Models:  Acadia SLE, Acadia SLT, Acadia Denali
Architecture:  Lambda (FWD/AWD)
Bodystyle: 5-door SUV
Engines:  DI 3.6 liter V-6,  Turbo DI 3.6 liter V-6
Transmissions:  8-speed automatic

**Turbo DI 3.6L V-6 for more power/towing.
**Upgraded to 8-speed automatic.

Yukon/Yukon XL (1500/2500)
Models:  Yukon SLE, Yukon SLT, Yukon Denali
Architecture:  GMT2XX (RWD/4WD/AWD)
Bodystyles:  5-door SUV/5-door extended wheelbase SUV
Engines:  DI 3.6 liter V-6,  Turbodiesel 4.5 liter V-8,  DI 4.6 liter V-8, DI 5.5 liter V-8, DI 6.2 liter V-8
Transmissions:  6-speed Allison automatic (diesel), 8-speed automatic
Competition:  Ford Expedition/EL, Toyota Sequoia

**base V-6 now DI 3.6 liter V-6.
**Small Duramax diesel for fuel economy and high tow ratings.
**All new range of V-8's for trucks
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TRUCKS

Canyon
Models:  Canyon SL, Canyon SLE, Canyon SLT
Architecture: GMT2XX (RWD/4WD)
Bodystyles:  2-door Regular cab, 4-door Extended Cab, 4-door Crew Cab
Engines:  DI 2.4 liter I-4, eAssist DI 2.4 liter I-4, Turbodiesel 2.8 liter V-6, DI 3.0 liter V-6
Transmissions: 6-speed manual, 6-speed automatic, 8-speed automatic
Competition:  Toyota Tacoma, Nissan Frontier, Honda Ridgeline, Ram Dakota

**GMC version of upcoming Chevrolet Colorado
**Engine lineup includes DI 2.4, Duramax 2.8 V-6, and DI 3.0 liter V-6.

Sierra
Models:  Sierra SL, Sierra SLE, Sierra SLT, Sierra Denali
Architecture:  GMT2XX (RWD/4WD/AWD)
Bodystyles:  2-door regular cab, 4-door Extended Cab, 4 door Crew Cab
Engines:  DI 3.6 liter V-6,  Turbodiesel 4.5 liter V-8,  DI 4.6 liter V-8, DI 5.5 liter V-8, DI 6.2 liter V-8
Transmissions:  6-speed Allison automatic (diesel), 8-speed automatic
Competition:  Ford F-150, Toyota Tundra, Ram, Nissan Titan

**Duramax 4.5L V-8 added for fuel economy towing for half tons.

Sierra HD (2500/3500)
Models:  Sierra HD SL, Sierra HD SLE, Sierra HD SLT, Sierra HD Denali
Architecture: GMT2XX (RWD/4WD)
Bodystyles:  2-door regular cab, 4-door Extended Cab, 4 door Crew Cab
Engines:  DI 5.5 liter V-8, DI 6.2 liter V-8, Turbodiesel 6.6 liter V-8
Transmissions:  6-speed manual, 8-speed automatic
Competition:  Ford F250/F350, Ram HD