Pontiac G6 Pontiac G6 2008

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Pontiac G6 Specs at TrueDelta: Powertrains and tires by trim level (2008)

How powerful is the engine? How much room is in the back seat? Get the 2008 Pontiac G6 specs.

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2008 Pontiac G6 Specs - Exterior and Interior Dimensions

Body 2dr Coupe 4dr Sedan 2dr Hardtop conv.
Wheelbase 2,852 mm 2,852 mm 2,852 mm
Length 4,803 mm 4,803 mm 4,803 mm
Width 1,788 mm 1,793 mm 1,793 mm
Height 1,433 mm 1,448 mm 1,440 mm
Curb Weight 1,480 kg 1,499 kg 1,680 kg
Fuel Capacity 62 L 62 L 62 L
Headroom, Row 1 988 mm 991 mm 975 mm
Shoulder Room, Row 1 1,377 mm 1,407 mm 1,377 mm
Hip Room, Row 1 1,336 mm 1,339 mm 1,336 mm
Legroom, Row 1 1,072 mm 1,072 mm 1,072 mm
Headroom, Row 2 922 mm 927 mm 917 mm
Shoulder Room, Row 2 1,298 mm 1,407 mm 1,138 mm
Hip Room, Row 2 1,267 mm 1,318 mm 1,163 mm
Legroom, Row 2 922 mm 955 mm 869 mm
Total Legroom 1,994 mm (over 2 rows) 2,027 mm (over 2 rows) 1,941 mm (over 2 rows)
Cargo Volume, Minimum 340 L 396 L 62 L
Cargo Volume, Maximum 340 L 396 L 357 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2008 Pontiac G6

2008 Pontiac G6 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2007 2dr Hardtop conv. 217-horsepower 3.5L V6
4-speed shiftable automatic FWD
Much more comfortable than the other hardtops we tried..... see full Pontiac G6 review
2007 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD
this is a very comfortable car for long trips, we drove from Chicago to Charleston Sc and it was very confortable see full Pontiac G6 review
2007 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD
Easily adjustable! see full Pontiac G6 review
2007 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD
I Have a smile child. And his car seat fits perfect and still has room to move his feet! see full Pontiac G6 review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD
The sedan has a ton of rear seat room. see full Pontiac G6 review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD
There is a lot of it, just like the back seat room. see full Pontiac G6 review
2008 Pontiac G6 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2009 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD
Extremely uncomfortable driver seat. This was the base model with cloth manual seats. They are too hard . see full Pontiac G6 review
 

2008 Pontiac G6 2-door Coupe Specs - Powertrains and Tire Sizes

Trim GT GXP
Standard Engine 3.5L V6
OHV-2v
163 kW@5900
297 Nm@3200
3.6L V6
DOHC-4v
188 kW@6300
340 Nm@3200
Standard Transmission4-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainFWDFWD
Standard Tires225/50VR17 tires225/50R18 tires
Optional Tires225/50R18 tires 

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2008 Pontiac G6 4-door Sedan Specs - Powertrains and Tire Sizes

Trim 1SV Base GT GXP
Standard Engine 2.4L I4
DOHC-4v
122 kW@6400
212 Nm@5000
2.4L I4
DOHC-4v
122 kW@6400
212 Nm@5000
3.5L V6
OHV-2v
163 kW@5900
297 Nm@3200
3.6L V6
DOHC-4v
188 kW@6300
340 Nm@3200
Optional Engine(s)  3.5L V6
OHV-2v
163 kW@5900
297 Nm@3200
  
Standard Transmission4-speed automatic4-speed automatic4-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainFWDFWDFWDFWD
Standard Tires215/60R16 tires225/50R17 tires225/50VR17 tires225/50R18 tires
Optional Tires  225/50R18 tires 

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2008 Pontiac G6 2-door Hardtop conv. Specs - Powertrains and Tire Sizes

Trim GT
Standard Engine 3.5L V6
OHV-2v
162 kW@5800
294 Nm@4000
Optional Engine(s) 3.9L V6
OHV-2v
166 kW@5600
323 Nm@4000
Standard Transmission4-speed manually-shiftable automatic
Standard DrivetrainFWD
Standard Tires225/50R18 tires

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What Our Members Are Saying about the Powertrain of the 2008 Pontiac G6

2008 Pontiac G6 Powertrain: Pros
YearBody/PowertrainComment
2007 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD
for a 4 cyl engione it has very good pickup, passing speed in fact you probably would think its a 6 cyl and it gets great gas mileage see full Pontiac G6 review
2007 4dr Sedan 240-horsepower 3.9L V6
6-speed manual FWD
Six speed manual tranny and peppy V6 are the main reasons I chose a G6. I wish GM made more vehicles with this combination. see full Pontiac G6 review
2008 Pontiac G6 Powertrain: Cons
YearBody/PowertrainComment
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD
I drove the 3.5L V6 which is very unrefined and coarse, also loud under acceleration. see full Pontiac G6 review
 

What Our Members Are Saying about the Tires of the 2008 Pontiac G6

None of our members have yet commented on the tires of the 2008 Pontiac G6.

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2008 Pontiac G6 MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
2dr Coupe GT 23,100 21,830 650
2dr Coupe GXP 26,755 25,283 650
4dr Sedan 1SV 18,765 17,733 650
4dr Sedan Base 20,290 19,174 650
4dr Sedan GT 23,100 21,830 650
4dr Sedan GXP 26,960 25,477 650
2dr Hardtop conv. GT 30,210 28,548 650

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