CLEAN CITIES STATE-WIDECONFERENCE

CLEAN CITIES STATE-WIDECONFERENCE

DAVID BURROUGHS

ENVIRONMENTAL ENGINEERING

GENERAL MOTORS

SHREVEPORT OPERATIONSJANUARY 25, 2007

FIRST OF ALL!FIRST OF ALL!

THANK YOU!

TO ALL WHO MAKE CLEAN CITIES INITIATIVES GO

GLOBAL/HISTORICAL PERSPECTIVE

GLOBAL/HISTORICAL PERSPECTIVE

100 YEARS AGO THERE WERE 3 COMPETING TECHNOLOGIES

STEAM

ELECTRICITY

GASOLINE

A FEW STATISTICSPLEASE

A FEW STATISTICSPLEASE

35% OF WORLD’S ENERGY NEEDS ARE MET WITH PETROLEUM PRODUCTS

CHINA IMPORTS 46%, US 64%, EU 79%, AND JAPAN 100%

FROM 2003 TO 2030 OUR WORLDWIDE ENERGY DEMANDS WILL INCREASE 70%100 YEARS AGO THERE WERE 3 COMPETING TECHNOLOGIES

THE KEY MEETING AUTOMOTIVE ENERGY REQUIREMENTS WILL BE ENERGY DIVERSITY

General Motors CommitmentGeneral Motors Commitment

Implement Propulsion Technologies that improve fuel efficiency and reduce environmental impact

Work to assure that new propulsion and fuel technologies are linked

Promote the use of alternative fuels that make sense economically and environmentally including biofuels and hydrogen

HydrogenFuel Cell

Hybrid ElectricVehicles

Incremental Internal Combustion Engine and Transmission

Improvements

Near-TermNear-Term Mid-TermMid-Term Long-TermLong-Term

ReducedEmissions

and IncreasedVehicle Fuel

Economy

ReducedEmissions

and IncreasedVehicle Fuel

Economy

ReducedPetroleum

Consumption

ReducedPetroleum

Consumption

Cleaner HC Fuels,

Renewable Fuels

Hydrogen InfrastructureHydrogen Infrastructure

Advanced Propulsion Technology StrategyAdvanced Propulsion Technology Strategy

BiofuelsBiofuels

History of TailpipeEmission Standards - HC (50k)

History of TailpipeEmission Standards - HC (50k)

History of TailpipeEmission Standards - NOx (50k)

History of TailpipeEmission Standards - NOx (50k)

10.6

4.1

3

1.5

0.41 0.25 0.075 0.060

1

2

3

4

5

6

7

8

9

10

11

1967 1968 1972 1975 1980 1994(Tier1)

1999(NLEV)

2004 (Tier 2)

gra

ms

pe

r m

ile

The PastThe Past The FutureThe Future

99% CLEAN99% CLEAN

3.63.1

2

10.4 0.2 0.05

0

1

2

3

4

5

6

7

8

9

10

11

1971 1972 1977 1981 1994(Tier1)

1999(NLEV)

2004 (Tier 2)

gra

ms

per

mile

99% CLEAN99% CLEAN

The PastThe Past The FutureThe Future

Active Fuel ManagementActive Fuel Management Available on 5.3L V8 engines For 2007, GM adds 3.9L V6 with

AFM to Chevy Impala For 2007, 15 vehicles available with AFM By 2008, 2 million vehicles on the road with AFM

Available on 5.3L V8 engines For 2007, GM adds 3.9L V6 with

AFM to Chevy Impala For 2007, 15 vehicles available with AFM By 2008, 2 million vehicles on the road with AFM

Chevrolet TrailBlazer Chevrolet Impala and SSChevrolet Monte Carlo SSChevrolet TahoeChevrolet AvalancheChevrolet SuburbanPontiac Grand Prix GXPGMC YukonGMC Yukon XL

Chevrolet TrailBlazer Chevrolet Impala and SSChevrolet Monte Carlo SSChevrolet TahoeChevrolet AvalancheChevrolet SuburbanPontiac Grand Prix GXPGMC YukonGMC Yukon XL

GMC Envoy DenaliSaab 9-7XBuick Rainier( plus 2 others to be announced)

GMC Envoy DenaliSaab 9-7XBuick Rainier( plus 2 others to be announced)

2007 Impala with 3.9L V6 with AFM

Variable Valve TimingVariable Valve Timing For 2007 MY, 13 engine variants on 55 car and

truck models (additional 26 applications over 2006)

By 2007, 2.5 million engines with VVT in various models

For 2007 MY, 13 engine variants on 55 car and truck models (additional 26 applications over 2006)

By 2007, 2.5 million engines with VVT in various models

6-Speed Automatic Transmissions6-Speed Automatic Transmissions

Launching 10 new variants of six-speed automatic transmissions

Will improve 0-60 performance by up to 7 percent; fuel economy up to 4 percent

Launching 10 new variants of six-speed automatic transmissions

Will improve 0-60 performance by up to 7 percent; fuel economy up to 4 percent

The GM “Over 30 MPG Club”More than any other automaker!The GM “Over 30 MPG Club”More than any other automaker!

Chevrolet Monte Carlo31 MPG

Chevrolet Monte Carlo31 MPG

Chevrolet Impala31 MPG

Chevrolet Impala31 MPG

Pontiac Grand Prix30 MPG

Pontiac Grand Prix30 MPG

Buick LaCrosse30 MPG

Buick LaCrosse30 MPG

Chevrolet Cobalt32 MPG

Chevrolet Cobalt32 MPG

Saab 9-331 MPG Saab 9-331 MPG

Chevrolet Aveo34 MPG

Chevrolet Aveo34 MPG

Pontiac G634 MPG

Pontiac G634 MPG

Saab 9-3 Sport Combi31 MPG

Saab 9-3 Sport Combi31 MPG

Pontiac Vibe34 MPG

Pontiac Vibe34 MPG

Chevrolet Malibu32 MPG

Chevrolet Malibu32 MPG

Saturn Ion32 MPG

Saturn Ion32 MPG

Chevrolet Malibu Maxx30 MPG

Chevrolet Malibu Maxx30 MPG

Chevrolet HHR30 MPG

Chevrolet HHR30 MPG

(EPA Highway Labels)(EPA Highway Labels)

Over one million diesel-powered vehicles sold per year

Over 200,000 diesel engines sold in the U.S. per year

Working to add increasedbiodiesel capability

World-Wide Fuel Charter specifications are key to low emissions

New GM V8 Diesel – Light Duty forNorth America after 2009

Over one million diesel-powered vehicles sold per year

Over 200,000 diesel engines sold in the U.S. per year

Working to add increasedbiodiesel capability

World-Wide Fuel Charter specifications are key to low emissions

New GM V8 Diesel – Light Duty forNorth America after 2009

Advanced Propulsion Technology – Diesel Engines

Advanced Propulsion Technology – Diesel Engines

Renewable FuelsRenewable FuelsIn U.S., GM has over 2 million flex fueled vehicles registered.

This year, we will sell over 400,000 flex fuel vehicles

Commitment to double production of vehicles capable of running on renewable fuels by 2010

In U.S., GM has over 2 million flex fueled vehicles registered.

This year, we will sell over 400,000 flex fuel vehicles

Commitment to double production of vehicles capable of running on renewable fuels by 2010

In Brazil, GM’s FlexPower models account for 90 percent of GM fleet

In Sweden, Saab leads the total environment-friendly car segment with 9-5 BioPower, accounting for 85 percent of Saab 9-5 sales

2007 MY GM Models with E85 Capability17 models equipped to run on E85 fuel

2007 MY GM Models with E85 Capability17 models equipped to run on E85 fuel

Chevrolet ExpressGMC SavanaGMC Sierra (Classic)GMC Sierra (GMT 900)Chevrolet Silverado (Classic)Chevrolet Silverado (GMT 900)Chevrolet ImpalaChevrolet Monte CarloChevrolet UplanderPontiac Montana SV6 (Canada only)

Chevrolet ExpressGMC SavanaGMC Sierra (Classic)GMC Sierra (GMT 900)Chevrolet Silverado (Classic)Chevrolet Silverado (GMT 900)Chevrolet ImpalaChevrolet Monte CarloChevrolet UplanderPontiac Montana SV6 (Canada only)

Chevrolet TahoeGMC YukonGMC Yukon XLChevrolet AvalancheChevrolet SuburbanSaturn RelayBuick Terrazza

Chevrolet TahoeGMC YukonGMC Yukon XLChevrolet AvalancheChevrolet SuburbanSaturn RelayBuick Terrazza

2007 ChevyAvalanche

E85 Marketing/Education ActivitiesE85 Marketing/Education Activities

Yellow cap

Flex fuel badging

Introduced E85 - TV, print and radio campaign “Live Green Go Yellow”

Educational Livegreengoyellow.com web site created

New E85 autoshow exhibit incorporated

LiveGreenGoYellow street marketing teams

Extensive dealer training and IDL broadcast

Chevy and GMC in-showroom point-of-sale materials

Earth day initiative

Owner direct mail E85 campaign

Extensive in-school (grades 5-8) education program

Yellow cap

Flex fuel badging

Introduced E85 - TV, print and radio campaign “Live Green Go Yellow”

Educational Livegreengoyellow.com web site created

New E85 autoshow exhibit incorporated

LiveGreenGoYellow street marketing teams

Extensive dealer training and IDL broadcast

Chevy and GMC in-showroom point-of-sale materials

Earth day initiative

Owner direct mail E85 campaign

Extensive in-school (grades 5-8) education program

Station availablity via

LiveGreenGoYellow.comLiveGreenGoYellow.com Record 1,500,000 site visits in 2 weeks; 2/19 – nearly 100,000

visits/day; achieved 64% more visits in a 2-week period than all of 2005 for GM Ability

Exit rate of 20% vs. 35% average indicating high interest

Record 1,500,000 site visits in 2 weeks; 2/19 – nearly 100,000 visits/day; achieved 64% more visits in a 2-week period than all of 2005 for GM Ability

Exit rate of 20% vs. 35% average indicating high interest

Hybrid PortfolioHybrid Portfolio

HybridHybrid

2001 2002 2003 2004 2005 2007 2008 20092006 2010

Two ModeTwo ModeHybrid DriveHybrid Drive

Light HybridLight Hybrid

GM/Allison Hybrid BusGM/Allison Hybrid Bus

Chevy Silverado/GMC SierraChevy Silverado/GMC Sierra

Saturn VUESaturn VUE

Tahoe/YukonTahoe/Yukon

EscaladeEscalade

Silverado/SierraSilverado/Sierra

Two-ModeTwo-ModeHybrid DriveHybrid Drive

Chevy Malibu Chevy Malibu

Saturn AuraSaturn Aura

Advanced Propulsion Technology

Long -Term – Hydrogen Fuel Cells

Advanced Propulsion Technology

Long -Term – Hydrogen Fuel Cells

Chevrolet VoltChevrolet Volt

E-flex system concept:E-flex system concept:

QUESTIONS?????QUESTIONS?????