For Release: Aug. 1, 2006

2007 PONTIAC G6

New for 2007

Model Lineup

Engines

Transmissions

2.4L I-4

3.5L V-6 (LZ4)

3.6L V-6 VVT (LY7)

3.9 L V-6

4T45 4-spd auto

4T65 4-spd auto

F40 6-spd man.

6T70 6-spd auto

G6 sedan

s

o

–

–

s

–

–

–

G6 GT sedan

–

s

–

o

s (manual shift mode)

–

s

(w/ 3.9L V-6 only)

–

GTP sedan

–

–

s

–

–

–

–

s

GT coupe

–

s

–

o

s (manual shift mode)

–

s

(w/ 3.9L V-6 only)

–

GTP coupe

–

–

s

 

–

–

–

s

GT convertible

–

s

–

o

–

s

–

–


Key:  

Standard

s

Optional

o

Not available

–

PONTIAC BOOSTS G6 PERFORMANCE WITH 3.6L V-6 VVT ENGINE AND SIX-SPEED AUTOMATIC TRANSMISSION ON GTP MODELS

The Pontiac G6, the exciting family of midsize cars fueling Pontiac's renaissance with striking design and crisp performance, adds a new powertrain to its impressive list of features for 2007.

From the base four-cylinder sedan up to the GTP performance models, the G6 continues to delight a whole new generation of enthusiasts. The G6 is available as a versatile sedan, sleek coupe and convertible that features an innovative all-weather retractable hardtop. The GTP convertible has been discontinued for the 2007 model year.

The top-of-the-line GTP performance sedan and coupe are now equipped with GM’s 3.6-liter V-6 with variable valve timing. It is rated at 252 horsepower (188 kW) at 6300 rpm and 251 lb.-ft. of torque (341 Nm) at 3200 rpm. The engine is a state-of-the-art, DOHC powerplant that uses full four-cam phasing, rapid date processing and torque-based engine management to optimize power, economy and emissions performance.

The 3.6-liter V-6 VVT engine is mated to a Hydra-Matic 6T70 electronically controlled, six-speed automatic transmission. It is an advanced transmission with state-of-the-art clutch-to-clutch shift operation, designed for high-performance front-wheel drive applications. Clutch-to-clutch operation allows for reduced complexity and compact packaging. The six-speed automatic improves vehicle performance up to 8 percent and increases fuel economy up to 4 percent over current front-wheel drive four-speed automatics.

The G6’s functional, eye-catching design remains intact for'07. Both the convertible and the GT and GTP coupe feature large doors that allow easy and comfortable access to the rear seats. All G6 models have sporty driver-oriented interiors with refined controls and instrument layouts. Standard features include: highly bolstered body-hugging seats, tilt/telescopic steering wheel, racing-style gauges with true-red LED instrument backlighting, air conditioning, power windows, power door locks, power mirrors, AM/FM/CD player, variable intermittent wipers, tachometer and theft-deterrent system. Available items include power adjustable pedals, six-way power seats, heated seats, leather seating surfaces, in-dash six-CD changers and remote vehicle start.

Interior materials were selected for their rich, textured surface and low-gloss appearance. Touch points feature precision operation and feel. The steering wheel is thick and comfortable, with a new, sporty three-spoke design.

In addition, all'07 Pontiac G6 body styles and models have the ability to enjoy open-air motoring, thanks to several roof options. A traditional power sunroof is available on the sedan and coupe. Sedans also have the option of a market-exclusive panoramic roof, which features four sliding glass panels to create a convertible-style open-air driving experience. The electronically operated glass roof has three of its four panels slide rearward to create a sunroof large enough for even rear-seat passengers to enjoy. The front panel tilts up to act as a wind deflector.

Meanwhile, the G6 convertible hardtop continues to offer total open-air driving for the ultimate in sunny-weather fun. A single button brings up the all-weather retractable steel top in about 30 seconds.

The retractable hardtop offers design excellence, precision engineering and the innovative quality once thought to be the domain of expensive European cars. Rear-seat room is generous, and long doors make rear seat access easy. When the retractable hardtop is up, there is 12.8 cubic feet of trunk space. When the top is stowed there is still 2.2 cubic feet of cargo space.

A double-hinged trunk lid facilitates stowing the top. It opens like a conventional trunk for cargo storage, but is reverse-hinged to accept the folding hardtop. A hard tonneau cover automatically appears as part of the hardtop retraction process, and there is no visible “stack” when the top is down – it simply disappears into the storage compartment. A specially insulated headliner provides acoustic (quietness) and thermal (temperature extremes) protection. All G6 convertibles undergo stringent water tests at the factory to ensure a dry, hardtop-quality interior.

A single antenna provides the telecommunications link for OnStar and XM Satellite Radio. Finally , Blue-Gold Crystal Metallic has been added to the list of available G6 exterior colors .

Additionally, several option packages are available:

Powertrain and chassis

With its economical Ecotec 2.4-liter engine with variable valve timing, the G6 sedan four-cylinder is the entry point of the entire G6 lineup. The high-output engine is rated at 169 horsepower (126 kW)* and delivers excellent fuel economy. It’s connected to the smooth-shifting Hydra-Matic 4T45 four-speed electronically controlled automatic transmission. And because the powertrain is installed in the same robust chassis as all other G6 models – which includes the class-leading 112.3-inch wheelbase – the four-cylinder sedan offers razor-sharp handling and the smooth ride expected of a larger sedan.

GT models feature a standard 3.5-liter V-6 rated at 224 horsepower (167 kW),* which is matched with a standard four-speed automatic with manual shift control. GTs also feature an optional 3.9-liter V-6 rated at 240 horsepower (179 kW) and 241 lb.-ft. of torque (327Nm) that is mated to a six-speed manual transmission.

The GTP performance sedan and coupe are powered by a 252 horsepower (188 kW), 3.6-liter V-6 with variable valve timing that is mated to an advanced six-speed automatic transmission.

The chassis of all G6 models are tuned to complement their respective powertrains with responsive handling. All models use a MacPherson strut front suspension, with aluminum lower control arms and a direct-acting stabilizer bar. Suspension components mount to a U-shaped hydroformed chassis cradle. Rubber mounts isolate the body from the chassis cradle to minimize noise, vibration and harshness.

Out back, a four-link independent suspension design uses twin-tube shock absorbers and another direct acting stabilizer bar, all intended to minimize body roll during cornering. High-performance braking is an integral part of the G6’s sporty nature. Large, heavy-duty four-wheel disc brakes provide excellent stopping power and great fade resistance. Front discs are vented and the rear ones are solid. Four-channel ABS and traction control are standard.

Sixteen-inch steel wheels are standard on the 1SV value-leader four-cylinder G6 model, while other four-cylinder and six-cylinder sedans offer available 16-inch cast aluminum painted wheels (17-inch cast aluminum painted wheels are standard on GT sedan and coupe; 17-inch cast aluminum Chrome Tech wheels are available). The G6 GT convertible and all GTP models receive standard 18-inch aluminum alloy painted flangeless five-spoke wheels.

GTP performance

The GTP badge is synonymous with Pontiac's mission of balanced high performance. In addition to the equipment mentioned previously, all GTP models feature:

Safe and solid

G6 features safety cage construction that is complemented with reinforced rocker sections, reinforced front body hinge pillar and roof pillars that were designed to improve impact protection. A magnesium cross-car beam unites the lower sections of the A-pillars. It helps protect passengers in side-impact crashes and also serves as the foundation of the instrument panel. High-strength steel was used in strategic areas to augment overall structural integrity.

Consistent use of safety belts remains the most effective form of occupant protection. All G6 seating positions have three-point safety belts. Front outboard retractors have built-in load limiters to reduce peak chest loads by allowing a controlled amount of belt give during “ride down” crash conditions.

Dual-stage frontal air bags provide supplemental protection for front-seat passengers. GM’s Passenger Sensing System is standard on all models. This system works with the front passenger seat and differentiates between adults – 5 th percentile females and larger – and small children or child seats to adjust air bag deployment. This smart system helps reduce the risk of air bag-induced injuries. Front safety belt pretensioners deploy at the same time as the frontal air bags to take up slack in the safety belt webbing. Pretensioners minimize occupant movement during a crash.

Head curtain side-impact air bags are standard equipment on all G6 models except the convertible.

G6 interiors are equipped with the LATCH (Lower Anchors and Tethers for CHildren) system anchors for child safety seats. Two lower anchors and a top tether anchor secure the child seat to the vehicle seat structure for proper installation of compatible child safety seats.

OnStar-equipped G6 models feature dual-mode (analog-digital) equipment. OnStar’s digital equipment also includes enhanced hands-free voice recognition capabilities including more intuitive continuous digit dialing and improved voice recognition accuracy. Using the GPS satellite network and wireless technology, OnStar features core safety services and OnStar Hands-Free Calling that allows drivers to make and receive voice-activated phone calls using an externally mounted antenna for greater reception.

The OnStar service standard on the 2007 G6 includes the General Motors Advanced Automatic Crash Notification (AACN) system, making crash data available to the participating 911 centers to help them dispatch the appropriate life-saving personnel and equipment to crash scenes faster.

OnStar’s uplevel Directions & Connections Plan with Turn-by-Turn Navigation is also available on G6 models. The new service allows OnStar customers to talk to a live advisor, who in turn sends complete step-by-step directions to customers’ vehicles through their OnStar system. Audio directions are then automatically played through the vehicle’s stereo as they are needed, triggered by the OnStar system’s GPS capabilities. This will allow drivers to be led to their destination while keeping their hands on the wheel and eyes on the road.

*Horsepower and torque are SAE certified. A new voluntary power and torque certification procedure developed by the SAE Engine Test Code committee was approved March 31, 2005 . This procedure (J2723) ensures fair, accurate ratings for horsepower and torque by allowing manufacturers to certify their engines through third-party witness testing. GM was the first auto manufacturer to begin using the procedure and expects to use it for all newly rated engines in the future.

**Horsepower and torque pending SAE certification.

# # #

Contact:
Jim Hopson
Pontiac Communications
Phone: 313-667-4124
E-mail: jim.hopson@gm.com

Product Development Communications
Anne Santori
Phone: 586-575-8943
E-mail: anne.santori@gm.com

GM of Canada Communications
Tony LaRocca
Phone: 905-644-1804
E-mail: tony.larocca@gm.com

GM de Mexico Communications
Carlos Gelista
Phone: 011-5255-5901-3050
E-mail: carlos.gelista@gm.com

SPECIFICATIONS

(See GM of Canada section for Canadian product information.)

Overview

Models:

Pontiac G6 4-cyl. and 6-cyl. sedan; GT sedan, coupe and hardtop convertible; GTP sedan, coupe and hardtop convertible

Body style / driveline:

5-passenger sedan, 4-passenger coupe and convertible, front-engine, front-drive

Construction:

unitized, 2-side galvanized steel body with high-strength steel in chassis

EPA vehicle class:

midsize sedan, coupe, convertible

Manufacturing location:

Orion, Mich.

Key competitors:

Nissan Altima, Mitsubishi Galant, Honda Accord, Dodge Stratus, Mazda 6, Volkswagen Jetta

Engines

2.4L I-4 (LE5)

3.5L V-6 (LZ4)

3.6L V-6 VVT (LY7)

3.9L V-6

Application:

std. Base sedan

std. GT models

opt. Base model

std. GTP models

opt. GT & GT convertible

Type:

2.4L inline four

3.5L V-6

3.6L V-6

3.9L V-6

Displacement
(cu in / cc):

145 / 2393

214 / 3510

217 / 3564

237 / 3880

Bore & stroke
(in / mm):

3.46 x 3.85 / 88 x 98

3.90 x 3.00 / 99 x 76

3.70 x 3.37 / 94 x 85.6

3.90 x 3.31 / 99 x 84

Block material:

cast aluminum

cast iron

cast aluminum w/ cast-in-place iron liners

cast iron

Cylinder head material:

cast aluminum

aluminum

aluminum

cast aluminum

Valvetrain:

overhead camshafts, 4 valves per cylinder; continuously variable valve timing

overhead valve, 2 valves per cylinder

dual overhead camshafts, 4 valves per cylinder, continuously variable valve timing

overhead valve, 2 valves per cylinder, continuously variable valve timing

Ignition system:

electronic direct

Quick Sync 58X; direct

Iridium electrode tip / iridium core spark plugs, low resistance spark plug wires

electronic individual coil-on-plug; individual cylinder knock control and extended-life platinum-tipped spark plugs

Quick Sync 58X; platinum-tipped spark plugs, low resistance spark plug wires

Fuel delivery:

sequential fuel injection

sequential electronic multi-port fuel injection

returnless sequential port fuel injection

sequential electronic multi-port fuel injection

Compression ratio:

10.4:1

9.8:1

10.2:1

9.8:1

Horsepower
(hp / kW @ rpm):

169 / 126 @ 6300 rpm*

224 / 167 @ 5800 rpm*

217 / 162 @ 5800 (convertible)*

252 / 188 @ 6300 rpm*

240 / 179 @ 6000 rpm*

227 / 169 @6000 (convertible)*

Torque
(lb-ft / Nm @ rpm):

162 / 220 @ 4500 rpm*

220 / 298 @ 4000 rpm*

217 /294 @ 4000 rpm (convertible)*

251 / 341 @ 3200 rpm*

240 / 325 @ 4600 rpm*

235 / 319 @ 3000 (convertible)*

Recommended fuel:

regular unleaded

regular unleaded

regular unleaded

regular unleaded

Maximum engine speed (rpm):

6800

6000

6900

6400

Emissions controls:

close-coupled catalytic converter; returnless fuel rail; fast-response oxygen sensor

close-coupled catalytic converter; returnless fuel rail; fast-response oxygen sensor

evaporative system, single close-coupled catalytic converter, equal-length exhaust, single underfloor catalytic converter, positive crankcase ventilation, intake and exhaust cam phasers, electronic throttle control

close-coupled catalytic converter; returnless fuel rail; fast-response oxygen sensor

Estimated fuel economy

(mpg city / hwy / combined):

23 / 32 / 30

TBD

auto: TBD

auto: 18 / 24 / 23
man: 18 / 26 / 24

Transmissions

Type:

4T45 4-speed electronic automatic FWD transverse

4T65 4-speed electronic automatic FWD

F40 6-speed manual transmission

6T70 6-speed automatic transmission

Application:

std. with 2.4L and 3.5L

std. with 3.9L

opt. with 3.9L

Std. 3.6 L VVT

Gear ratios (:1):

First:

2.96

2.92

3.77

4.48

Second:

1.62

1.57

2.04

2.87

Third:

1.00

1.00

1.32

1.88

Fourth:

0.68

0.71

0.95

1.47

Fifth:

–

–

0.76

1.00

Sixth:

–

–

0.62

.074

Reverse:

2.14

2.39

3.54

2.88

Final drive ratio:

G6: 3.91:1

G6 6-cyl: 3.05:1

G6 GT: 3.29

3.69:1

3.55

2.77

Chassis/Suspension

 

G6 4-cyl. & 6-cyl.

G6 GT

GTP

Front:

MacPherson strut with aluminum L-shaped control arms; 21-mm hollow direct-acting stabilizer bar

MacPherson strut with aluminum L-shaped control arms; 22-mm hollow direct-acting stabilizer bar

MacPherson strut with aluminum L-shaped control arms; 22-mm hollow direct-acting stabilizer bar

Rear:

four-link independent with twin-tube gas shocks; dual-rate mini-block coil springs; 19-mm solid direct-acting stabilizer bar

four-link independent with twin-tube gas shocks; dual-rate mini-block coil springs; 20-mm solid direct-acting stabilizer bar

four-link independent with twin-tube gas shocks; dual-rate mini-block coil springs; 20-mm solid direct-acting stabilizer bar, Convertibles equipped with montoube rear shocks

Steering type:

variable assist electric power steering on 4-cyl.; hydraulic power steering on 6-cyl.

hydraulic power steering

hydraulic power steering (GTP coupe and all convertible models)

Steering ratio:

16.2:1

16.2:1

16.2

Steering wheel turns,
lock-to-lock:

2.90

2.78

TBD

Turning circle, curb-to-curb
(ft / m):

36 / 11.6

39.3 / 12

TBD

Brakes

G6 4-cyl. & 6-cyl.

G6 GT

GTP

Type:

power-assisted disc; vented front discs, solid rear discs; ABS available

power-assisted disc; vented front discs, solid rear discs; ABS & TCS standard

power-assisted disc; vented front, solid rear discs; ABS, TCS & StabiliTrak standard

Rotor diameter (in / mm):

front: 10.87 / 276
rear: 10.63 / 270

front: 11.65 / 296
rear: 10.63 / 270

front: 11.65 / 296
rear: 10.63 / 270

Wheels/Tires

G6 4-cyl. & 6-cyl.

G6 GT

GTP

Wheel size and type:

16-in. steel wheel with bolt-on cover std; 16-in. cast alum. painted wheel opt.

17-in. cast alum. painted wheel std; 17-in. cast alum. Chrome Tech wheel opt.

18-in. alum. alloy painted flangeless 5-spoke (std); ultra bright finish (opt)

Tires:

P215/60R16 touring blackwall

P225/50R17 performance blackwall

std: P225/50R18 touring blackwall

opt: P225/50R18 summer only performance

Dimensions

Exterior

Sedan

Coupe

Convertible

Wheelbase (in / mm):

112.3 / 2852

112.3 / 2852

112.3 / 2852

Overall length (in / mm):

189 / 4802

189 / 4802

189 / 4802

Overall width (in / mm):

70.6 / 1749

70.6 / 1749

70.6 / 1749

Overall height (in / mm):

57 / 1450

57 / 1450

57 / 1450

Track (in / mm):

front: 59.8 / 1519

front: 59.8 / 1519

front: 59.8 / 1519

rear: 60.4 / 1534

rear: 60.4 / 1534

rear: 60.4 / 1534

Curb weight (lb / kg):

TBD: (G6 4-cyl.)

3380 / 1533 (G6 6-cyl.)

3428 / 1555 (G6 GT)

TBD: (G6 4-cyl.)

3380 / 1533 (G6 6-cyl.)

3428 / 1555 (G6 GT)

3858 / 1749 (3.5L V6.)

3893 / 1766 (3.9L V6)

Interior

Sedan

Coupe

Convertible

Seating capacity (front / rear):

2 / 3

2+2

2+2

Headroom (in / mm):

front: 39.5 / 1003; rear: 36.3 / 923

front: 38.9 / 988; rear: 36.3 / 923

front: 38.4 / 976; rear: 36.1 / 917

Legroom (in / mm):

front: 42.2 / 1073; rear: 37.6 / 955

front: 42.2 / 1073; rear: 35.8 / 910

front: 42.2 / 1073; rear: 34.2 / 869

Shoulder room (in / mm):

front: 55.4 / 1407; rear: 53.8 / 1366

front: 54.2 / 1376; rear: 51.1 / 1299

front: 54.0 / 1371; rear: 44.8 / 1137

Hip room (in / mm):

front: 52.7 / 1338; rear: 51.9 / 1318

front: 52.6 / 1337; rear: 49.9 / 1267

front: 52.6 / 1337; rear: 45.8 /1163

Capacities

Sedan

Coupe

Convertible

EPA passenger volume
(cu ft / L):

110.1 / 3117.7

110.1 / 3117.7

89.3 / 2528.9 (top up);

85.3 / 2415.7 (top down)

EPA interior volume
(cu ft / L):

96.1 / 2721.2

90.1 / 2551.6

83.5 / 2364.7

Cargo volume (cu ft / L):

14 / 396

11 / 311.5

12.6 / 357 (top up);

2.2 / 62 (top down)

Trailer towing maximum
(lb / kg):

1000 / 453 (6-cyl.)

1000 / 453

Not recommended

Fuel tank (gal / L):

16.4 / 64

16.4 / 64

16.4 / 64

Engine oil (qt / L):

2.4L: TBD

3.5L: 4.5 / 4.3

3.6L: 5.0 / 4.7

3.5L: 4.5 / 4.3

3.6L: 5.0 / 4.7

3.5L: 4.5 / 4.3

3.6L: 5.0 / 4.7

Cooling system (qt / L):

2.4L: TBD

3.5L: 11.7 / 11.1

3.6L: 11.6 / 11

3.5L: 11.7 / 11.1

3.6L: 11.6 / 11

3.5L: 11.7 / 11.1

3.6L: 11.6 / 11

*Horsepower and torque are SAE certified. A new voluntary power and torque certification procedure developed by the SAE Engine Test Code committee was approved March 31, 2005. This procedure (J2723) ensures fair, accurate ratings for horsepower and torque by allowing manufacturers to certify their engines through third-party witness testing. GM was the first auto manufacturer to begin using the procedure and expects to use it for all newly rated engines in the future.

**Horsepower and torque pending SAE certification.

Note: Information shown is current at time of publication.
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