Overview & Reviews

The 2009 Pontiac G8 receives standard XM Satellite Radio across the board, and the high-performance G8 GXP makes its debut, featuring a detuned version of the Corvette's V8 along with a sportier suspension and an optional manual transmission. Also, the dorky Atari-style oil/battery gauges atop the center stack have been removed.

• Sharp handling, firm but compliant ride, muscle-car power with either V8, spacious rear seat, sets a new Pontiac standard for interior design and quality.

User Reviews:

Showing 1 through 10 of 179.00

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  This car almost killed my wife twice - 2009 Pontiac G8
  By mannheimer6 - April 15 - 1:53 am

  Twice now, unexplained and unfixable shut downs from 70 to 0 MPH in the middle of I-75 and I-4 respectively. We were told loose connector at B+ bulkhead terminal for fatal flaw excuse number 1. Now it is an overheating fuel pump module for fatal flaw excuse number 2. Letters to CEO GM sent. Car is now 2.5 hours away after Onstar recovered it. No matter what I am told about this car, we shall never trust it again, nor drive it again, and as far as we are concerned it can rot where it is, or I can park it right through the windows of a GM dealership and walk away. We are done with GM. Forever. DO NOT BUY HERE.

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  Worst car I have ever owned - 2009 Pontiac G8
  By boingo13 - January 13 - 7:16 pm

  The problems started when I took delivery. All four wheels and the steering wheel were out of alignment. After that, it developed a vacuum leak in the fuel system, an engine mount came loose, the brake lights stopped working, and the front fascia came loose. Then, it needed a new steering rack, and all new control arms in the front. The car vibrates like a guitar string at all speeds. It squeaks, rattles, and buzzes in various places, and the steering has a lot of slack, despite all the new parts up front. The V8 engine runs OK, but the transmission is very slow to shift and never seems to find the right gear. A lot of wind and road noise, but little engine sound. 32046 current miles.

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  Huge Disappointment - GM lost me - 2009 Pontiac G8
  By SM - January 21 - 10:40 am

  Bought the car last month and have nothing but problems. Just got back from the dealer and they tell me there is nothing wrong with the car. A near vision-blurring vibration, engine misfires, transmission sticks in second, and the stability control turning itself off then cannot be turned back on are just a few of the complaints. Ive been a GM guy and in the auto biz for almost 30 years. 12 major malfunctions at 1k miles Paleeeeze. GM seems to have lost it as far as Im concerned. If you have issues with your car like I do, you will find out what "The New GM" is really all about. Based on my current experience, I would not recommend any new GM product. My car is a lemon!