
2008 Pontiac G8
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Negotiation Potential
77 days at this dealer
Listed for a while, though scarce inventory favors the seller.
$505 price drop
The dealer has lowered the price 1 time.
1 active alternative
Similar vehicles nationwide
Limited availability reduces your negotiating room.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Loading ranked market context for this listing.
Miles Overview
The G8 is Pontiac's rear-wheel-drive sedan, built on the same platform as the Holden Commodore from Australia. It handles corners with surprising poise for a full-size sedan, and the ride is comfortable enough for daily driving. The interior is clean and modern, with supportive front seats and a trunk that owners call enormous. Some owners report the headliner dropping and blown speakers, but the drivetrain is generally reliable. The G8 comes with a 4.6L V8 and rear-wheel drive, which puts it closer to a traditional muscle sedan than most of its competitors. That 4.6L V8 and automatic transmission deliver strong, smooth power, and the rear-wheel-drive chassis makes it genuinely fun to push through corners. The G8's suspension is tuned for a balance of comfort and control, so you get a composed highway ride without sacrificing the handling feel.
Vehicle Specs
Miles Overview
The G8 is Pontiac's rear-wheel-drive sedan, built on the same platform as the Holden Commodore from Australia. It handles corners with surprising poise for a full-size sedan, and the ride is comfortable enough for daily driving. The interior is clean and modern, with supportive front seats and a trunk that owners call enormous. Some owners report the headliner dropping and blown speakers, but the drivetrain is generally reliable. The G8 comes with a 4.6L V8 and rear-wheel drive, which puts it closer to a traditional muscle sedan than most of its competitors. That 4.6L V8 and automatic transmission deliver strong, smooth power, and the rear-wheel-drive chassis makes it genuinely fun to push through corners. The G8's suspension is tuned for a balance of comfort and control, so you get a composed highway ride without sacrificing the handling feel.
Buy with Confidence
Review pricing movement and warranty coverage for added transparency.
Estimated Monthly Payment
$432
6% APR for 72 months
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Negotiation Potential
77 days at this dealer
Listed for a while, though scarce inventory favors the seller.
$505 price drop
The dealer has lowered the price 1 time.
1 active alternative
Similar vehicles nationwide
Limited availability reduces your negotiating room.
Ask Miles about this car, what it should cost, and how to handle the dealer.
Driver Reviews
Be the first to review the 2008 Pontiac G8
No reviews yet
About this Dealer
Independent Dealer
Auto Showcase of Carol Stream is a independent dealer in Carol Stream, IL. Their documentation fee is $377.63.
$377.63
Doc fee

