2009 Pontiac G6 Sedan Review | Edmunds.com

2009 Pontiac G6 Sedan

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Pontiac G6 Features and Specs

Features & Specs

  • Engine 2.4 L Inline 4-cylinder
  • Drivetrain Front Wheel Drive
  • Transmission 4-speed Automatic
  • Horse Power 164 hp @ 6400 rpm
  • Fuel Economy 22/30 mpg
  • Bluetooth No
  • Navigation No
  • Heated Seats Yes

Review of the 2009 Pontiac G6

  • Although one of the few midsize nameplates to offer sedan, coupe and convertible body styles, the 2009 Pontiac G6 fails to stand out in any of the classes in which it competes.

  • Safety
  • Pros

    Convertible's retractable hardtop, good fuel economy with six-speed automatics, responsive handling.

  • Cons

    Low-grade interior plastics, cramped rear headroom, numb steering in base sedans, lackluster brakes, zero cargo space with convertible top retracted, poor fuel economy with 3.9-liter V6, disappointing convertible crash test ratings.

  • What's New for 2009

    For 2009, a six-speed automatic transmission is added to the base four-cylinder Pontiac G6's options list, boosting highway fuel economy to 33 mpg. Satellite radio is now standard on all G6 models, while the trim levels and options packages have been rearranged slightly. Power-adjustable pedals are no longer available.

What Others Are Saying

Customer Reviews

  Average Consumer Rating (10 total reviews)  |  Write a Review

4 of 4 people found this review helpful

Pontiac should be ashamed!!!!

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Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

i received a recall letter for the transmition in Dec 2012. I took my car to the dealership to have the recalled part repaired in March of 2012. Two days after the repair I start experiencing problems with my steering and my power steering went out a week later. After searching the internet i found out that this is a huge problem for this model. I then called Pontiac and they opened a case for this issue. i was advised to take my car to my local dealer and if they advise that it was not due to wear and tear or lack of matianence then they would assist with reimbursement. I took my car to the dealer and was advised that the torque sensor was bad.

3 of 3 people found this review helpful

One problem after another!!

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Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

I have had this car for a year and I can't wait to get rid of it! Bought it used with 40k in June 2010 and after a week noticed that the carpet in the back was wet. Thought it was a seal in the door but a few weeks later I had over an inch of water in the back. STILL having problems a year later! Driver headlight doesn't work, I've had the bulb replaced and wiring tightened, still comes on and off at random. Brake lights stay on all the time, except when I'm USING my brakes! Had the brakelight switch replaced and still not working properly. The silver/chrome interior is peeling and looks horrible. Had a 1999 grand prix that I loved and this car has definitely been a disappointment!!!

1 of 1 people found this review helpful

My first pontiac ever so

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Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

So far we like the G6 we bought it 3 months ago with 25,000 miles and we have put another 1,000 miles on it, one thing I don't like is the hood bumpers keep loosening and the hood rattles, I found out after buying that t has been wrecked on the left front but it's hard to tell. All I know at this point is that it's a base model 2.4 motor it runs alittle rough in the morning but smoths out when it gets worm. I changed the tire size to 235/55-17 and it looks great with the wider tires, my wife wants me to paint it red she hates the white. Is there anything I can do to give it more HP?? I would like to find a rear wing for it (used) if anyone has one email me. Thanks for reading.

Great all around

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Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

Being a totally worshiper of Ford, I was surprised, pleasantly, to discover a new vehicle of non-Ford make to love. Since the test drive I have fallen head over heels for this car. The performance is great, it handles very well and smoothly in all situations. Also it has been very reliable and dependable for me. I was also happily surprised to discover its fuel economy is nothing to frown at either. Overall this car has many perks and great aspects to it.

Good value for domestic car

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Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

We bought the car in June 09 with 5000 miles on it (as a demo) we have put 20,000 more very few issues. Ours has the 2.4 L 4 cyl and 6 speed auto trans, it gets in the low 30's on long distance trips, mid 20's around town 50/50 mix of fwy and city driving. No major issues so far, most recent problem has been some brake issues, but seems to be solved with new pads. The turn signal stalk came loose, replaced under warranty. Only other issue, a speck of rust has started on the trunk lid, will be repaired under warranty also. The car has a muffled rattle in the headliner, our Malibu had one too. This car was loaded up with all of the stuff you could get on a 4 cyl model. It's a keeper.

Great deal on a fun

by on
Vehicle: 2009 Pontiac G6 4dr Sedan (2.4L 4cyl 4A)

I have had this car for 4 months now and am very happy. The car rides exceptionally well, is fun to drive, and smooth on the freeway. The 4-cyl engine is adequate for my needs and gets fairly good gas mileage. I love the sunroof and the car looks great with the rear spoiler. This is my first car with Onstar and the navigation turn by turn directions are very convenient, especially when looking for a particular restaurant around town. Overall, this car has great value and I'm pleased with my purchase.

Full 2009 Pontiac G6 Review

What's New for 2009

For 2009, a six-speed automatic transmission is added to the base four-cylinder Pontiac G6's options list, boosting highway fuel economy to 33 mpg. Satellite radio is now standard on all G6 models, while the trim levels and options packages have been rearranged slightly. Power-adjustable pedals are no longer available.


"Pontiac is Car." This is the latest marketing slogan from GM's "excitement" division, apparently dreamt up by someone whose first language clearly is not English. It also apparently shows an embarrassingly low bar to clear for any vehicle that wears the red arrow badge of Pontiac. As such, the 2009 Pontiac G6 is indeed car; it's just not a very good one.

To its credit, the G6 is one of the few cars in the midsize class available in sedan, coupe and convertible body styles, all of which offer attractive styling. But all are also far from being class leaders. The sedan in particular pales against much newer competing models. The G6 is marketed as a sportier entry in this highly competitive family-sedan class, but the Ford Fusion, Honda Accord, Mazda 6 and Nissan Altima are all more enjoyable to drive. The G6 coupe has fewer competitors, but those still include the Accord and Altima two-doors, both of which are better choices than the Pontiac. The G6 GXP model offers a powerful engine that provides quick acceleration, but its gaudy body kit (made worse with the Street Package's hood scoops and oversized rear spoiler) and the G6's inherent lack of sophistication don't exactly endear it to our more enthusiast-minded editors.

The G6 convertible is perhaps the most compelling model in the lineup, as it is one of the few affordable convertibles to feature a retractable hardtop. This design provides enhanced noise reduction and security with the top up, and the transformation to roofless takes less than 30 seconds at the touch of a button. Dropping the top opens up a backseat that's roomy enough for two adults, but with only 2.2 cubic feet of trunk space with the top lowered, good luck stowing anything larger than a Pizza Hut box. The G6's convertible competition is hardly formidable, as each features significant drawbacks in regard to roof type, fuel economy or interior quality and space. Perhaps the lone standout is the hardtop VW Eos, but it does get pricey.

We suggest looking closely elsewhere before settling on a 2009 Pontiac G6. Any model will provide reasonably stylish transportation from point A to point B, but its lack of interior refinement and disappointing rear passenger room hold it back. We think you can do better.

Body Styles, Trim Levels, and Options

The 2009 Pontiac G6 is available in sedan, coupe and hardtop convertible body styles. The sedan is available in base, GT and GXP trim levels, the coupe in GT and GXP and the convertible solely in GT trim.

Standard equipment on the G6 sedan includes 17-inch steel wheels, air-conditioning, full power accessories, a tilt/telescoping steering column, a 60/40-split-folding rear seatback, OnStar and a six-speaker stereo with a CD player, satellite radio and an auxiliary audio jack. The Sport Package 1 adds stability control, a rear spoiler and a six-speed automatic transmission. The Preferred Package adds cruise control, keyless entry and remote engine start. The Pontiac G6 GT sedan and coupe adds those Preferred items, plus a V6 engine, 17-inch alloy wheels, a sport-tuned suspension, foglights, an auto-dimming rearview mirror and an eight-speaker Monsoon stereo upgrade.

A pair of packages is available for both base and GT trims. The Premium Package adds a six-way power driver seat, leather upholstery and heated front seats. The Sun & Sound Package adds an in-dash six-CD changer and sunroof. (On the base G6, it also adds the auto-dimming mirror; on the GT, it adds chrome wheels.) The GT Street Edition adds unique front and rear fascias, a lower body kit, 18-inch alloy wheels, stability control and dual exhaust tips.

The G6 GT Convertible is equipped similar to the GT sedan and coupe but also features stability control, 18-inch wheels, the softer base suspension and the six-CD changer, with no auto-dimming mirror. The Premium Package is optional.

The G6 GXP sedan and coupe add the GT Premium Package, the GT Street Edition appearance items, a larger V6 engine and automatic climate control. The GXP Street Edition Package adds hood scoops and a huge "Hammerhead" rear spoiler.

Powertrains and Performance

The 2009 Pontiac G6 comes standard with a 2.4-liter four-cylinder engine that produces 164 horsepower and 158 pound-feet of torque. A four-speed automatic transmission is standard, while a six-speed automatic comes with the optional Sport Package. Fuel economy with the four-speed is 22 mpg city/30 mpg highway and 25 mpg combined. The six-speed ups that to 33 highway and 26 combined, but city mileage remains unchanged.

Standard on the GT trim level and optional on the base G6 is a 3.5-liter V6 that produces 219 hp and 219 lb-ft of torque. A four-speed automatic transmission is standard. The base G6 with this powertrain achieves EPA mileage estimates of 18 city/29 highway and 22 combined. The G6 GT gets 17 city/26 highway and 20 combined.

Optional on the G6 convertible is a 3.9-liter V6 that brings a minor power boost to 222 hp and 238 lb-ft of torque. It, too gets a four-speed auto. Fuel economy is 15 city/22 highway and 18 combined. Given this meager power advantage and significant fuel-economy loss, this powertrain is not recommended.

Finally, the Pontiac G6 GXP features a 3.6-liter V6 good for 252 hp and 251 lb-ft of torque. A six-speed automatic is standard. In performance testing, we achieved a 0-60 time of 6.2 seconds in a GXP coupe. Fuel economy ratings are 17 city/26 highway and 20 combined, which is average for sedans with that much power.


Four-wheel disc brakes with ABS are standard on all 2009 Pontiac G6s, as is integrated traction control. The GXP and convertible models also get stability control, which is optional on the base and GT cars. Full-length head curtain airbags and front-seat side-impact airbags are standard on all G6 coupes and sedans, while convertibles feature standard front-seat-mounted side-impact airbags.

In government crash testing, the G6 sedan and coupe earned a best-possible five-star rating for driver protection in frontal impacts. Front-passenger protection has a four-star rating. Side-impact testing in a G6 sedan resulted in five stars out of five for both front and rear passengers. In Insurance Institute for Highway Safety crash testing, the G6 sedan and coupe received a top score of "Good" for frontal-offset impact protection, while the IIHS side-impact tests resulted in a second-highest "Acceptable" rating. Convertibles fared less well, with an "Acceptable" score for frontal-offset impacts and a lower "Marginal" rating for side impacts.

Interior Design and Special Features

The Pontiac G6 cabin is a bleak place, with an uninspired design constructed of cheap black plastic. Available metallic or wood trim, or tan upholstery, can brighten things up a bit, but there's no escaping that Avis ambience. The stereo and climate controls feature small buttons and smaller readouts that look like recycled bits from eight years ago -- they aren't the same as the user-friendly units found in most other GM vehicles. Interior space is OK, but there's more to be found in GM's related Chevy Malibu sedan -- particularly rear headroom, which can be cramped in the G6 sedan. That goes double for the coupe and convertible.

With the touch of a button on the windshield header, the convertible's two-panel roof folds and stows quickly and quietly beneath a hard tonneau cover in about 30 seconds. Once the top is stowed, luggage capacity shrinks from an already tight 12.6 cubic feet to a microscopic 2.2 cubic feet. Sedans have a 14-cubic-foot trunk with a fold-down rear seat.

Driving Impressions

While the base G6 sedan features a numb electric-steering setup, the GT and GXP's hydraulic power steering is much more communicative and to our liking. (There have been significant reliability issues with it, however.) All 2009 Pontiac G6s deliver surprisingly athletic ride and handling qualities, which are dialed in even tighter in the firmly tuned GT and GXP. The 3.5-liter V6 delivers plenty of low-end torque for quick acceleration and easy passing, but it also gets a bit raspy at higher engine speeds. As expected, the GXP offers the most performance and sophistication for enthusiasts, with the 3.6-liter V6's impressive output and manually shiftable six-speed automatic.

Talk About The 2009 G6

Gas Mileage


  • 22
  • cty
  • 30
  • highway
Calculate Yearly Fuel Costs