Pontiac G6 Pontiac G6 2010 Pontiac Grand Prix Pontiac Grand Prix 2008

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Pontiac G6 (2010) vs. Pontiac Grand Prix (2008) Specs

How powerful is the engine? How much room is in the back seat? Get the 2010 Pontiac G6 and 2008 Pontiac Grand Prix specs.

2010 Pontiac G6 and 2008 Pontiac Grand Prix Specifications

Model Year 2010 2008  
Model Pontiac G6 Pontiac Grand Prix  
Engine 3.6L V6
DOHC-4v
252 hp@6300
251 lb-ft@3200
5.3L V8
OHV-2v
303 hp@5600
323 lb-ft@4400
 
Transmission 6-speed shiftable automatic 4-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 112.3 in 110.5 in 1.8 in
Length 189.1 in 198.3 in -9.2 in
Width 70.6 in 71.6 in -1 in
Height 57.0 in 55.9 in 1.1 in
Curb Weight 3545 lb. 3600 lb. -55 lb.
Fuel Capacity 16.4 gal. 17.0 gal. -0.6 gal.
Headroom, Row 1 39.0 in 38.8 in 0.2 in
Shoulder Room, Row 1 55.4 in 58.0 in -2.6 in
Hip Room, Row 1 52.7 in 54.5 in -1.8 in
Legroom, Row 1 42.2 in 42.2 in 0 in
Headroom, Row 2 36.5 in 36.2 in 0.3 in
Shoulder Room, Row 2 55.4 in 54.8 in 0.6 in
Hip Room, Row 2 51.9 in 54.3 in -2.4 in
Legroom, Row 2 37.6 in 36.2 in 1.4 in
Total Legroom 79.8 in (over 2 rows) 78.4 in (over 2 rows) 1.4 in
Cargo Volume 14.0 ft3 16.0 ft3 -2 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2010 Pontiac G6

2010 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
 

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

2008 Pontiac Grand Prix Seat Room and Comfort: Pros
YearBody/PowertrainComment
2008 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
Front of the GXP is great - heated leather seats, plenty of seat adjustments, and the controls are all pointed at the driver. Even on a 20 hour trip, I had no issues with discomfort. see full Pontiac Grand Prix review
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Front seats are nicely bolstered and are adjustable in every aspect. see full Pontiac Grand Prix review
2007 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
The seats support completely without the need to squirm around on ling trips see full Pontiac Grand Prix review
2008 Pontiac Grand Prix Seat Room and Comfort: Cons
YearBody/PowertrainComment
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Seats sit too low and are too hard. see full Pontiac Grand Prix review
 
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