✦ Shifty Estimate
$25,100
- Original MSRP
- $27,445 · ▼ 9% since
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2008 Pontiac G8
2008 to 2010 · Sedan
Price history
Recent sales
34 sales
2009 · Panther Black Metallic · 78,000 mi · automatic2026-06-10 · Drmirich$23,900
2008 · Liquid Red · 113,000 mi · automatic2026-06-02 · amotorsports$5,800
2009 · Maverick Silver Metallic · 108 mi · manual2025-12-21 · Dmc356$61,614
2009 · Magnetic Gray Metallic · 58,000 mi · automatic2025-11-21 · coreystiff$25,250
2009 · Gray · 130,000 mi · automatic2025-10-08 · EHURLBUT$3,500
2009 · Red · 96,000 mi2025-08-04 · IronInkNomad$19,250
2009 · White · 140,000 mi · automatic2025-07-02 · LuisGMor02$15,001
2009 · Gray · 108,000 mi · automatic2025-05-20 · TrainReq$20,150
2009 · White · 77,000 mi · manual2025-03-26 · WillowAuto$28,300
2009 · Red · 997 mi · manual2025-02-26 · dtep$54,000
2009 · Black · 113,000 mi · manual2024-09-21 · ntmercier$20,500.jpg?t=172556370535)
2009 · Liquid Red · 92,000 mi · automatic2024-09-17 · bryce5_04$16,750.jpg?t=172202648997)
2009 · Stryker Blue Metallic · 33,000 mi · automatic2024-08-16 · ladbyird214$30,000
2009 · Red · 97,000 mi · manual2024-06-20 · tskin$21,250
2009 · Red · 39,000 mi · automatic2024-05-28 · windsurfer$27,500
2009 · Red · 50,000 mi · manual2024-05-28 · briancox22$33,500
2009 · White · 10,000 mi · manual2024-05-21 · Gorgeousg8gxp$43,058
2009 · White · 119,000 mi · manual2024-04-08 · kenny_gayoso$23,311
2009 · Black · 67,000 mi · manual2024-03-21 · GriotsMotors$29,750
2009 · Red · 97,000 mi · manual2024-01-25 · wag8$20,806
2009 · White · 14,000 mi · manual2024-01-11 · Caboboyz$52,000
2009 · Gray · 37,000 mi · automatic2023-12-10 · Group-AWheels$31,750.jpg?t=169671669376)
2009 · Maverick Silver Metallic · 6,300 mi · manual2023-10-23 · justintiime$38,600
2009 · Gray · 9,000 mi · manual2023-09-29 · papajoel$39,400.jpg?t=169141031485)
2009 · Liquid Red · 75,700 mi · automatic2023-08-23 · radclassicmotorsports$24,250
2009 · Gray · 23,000 mi · automatic2023-07-03 · Kyle.Yarusites$35,751
2009 · Black · 77,000 mi · manual2023-05-30 · metmot53$28,501
2009 · Red · 82,000 mi · manual2023-05-02 · jnawilson$27,777
2009 · Black · 2,200 mi · manual2022-07-27 · Longlife$43,250
2009 · White · 1,700 mi · manual2021-12-17 · Cellamotors$45,250
2009 · Gray · 116,000 mi · manual2021-10-10 · Shudogg$18,888.jpg?t=162638864817)
2009 · Panther Black · 52,900 mi · manual2021-08-03 · SpotWI$34,500
2009 · Black · 96,000 mi · manual2021-02-11 · Drunknmunky797$27,500
2009 · White · 59,000 mi · manual2020-12-02 · Knightmaro$26,500
Specifications
- Engine
- V6, 3.6L
- Power
- 256 hp
- Torque
- 248 lb-ft
- 0 to 60
- 6.7s
- Top speed
- 155 mph
- Transmission
- Automatic
- Drivetrain
- RWD
- Original MSRP
- $27,445
Common questions
How much does a Pontiac G8 cost?
A 2008 Pontiac G8 cost $27,445 new. The Shifty Estimate for a well-kept example is $25,100. Cars have changed hands anywhere from $5,800 to $28,865, depending on mileage, color, and history.
What is a 2008 Pontiac G8 worth today?
The Shifty Estimate is $25,100. Confidence is high: 23 public sales in a year gives a firm read.
What has a Pontiac G8 sold for at auction?
The 3 most recent public sales we have on file:
- $23,900Jun 10, 2026Panther Black Metallic · 78,000 mi
- $5,800Jun 2, 2026Liquid Red · 113,000 mi
- $61,614Dec 21, 2025Maverick Silver Metallic · 108 mi
The Pontiac G8 represents GM's final attempt at importing Australian muscle, arriving as a rebadged Holden Commodore just before the brand's demise. Built on GM's Zeta platform in Elizabeth, Australia, the G8 Base packed a 3.6L V6 producing 256 horsepower, while the GXP variant delivered 415 hp from its 6.2L LS3 V8. Only produced for three model years, total G8 production barely exceeded 38,000 units, making these increasingly rare finds. The sedan's rear-wheel-drive layout, near-perfect weight distribution, and European-tuned suspension delivered genuine sports sedan dynamics that American buyers hadn't seen from GM in decades. Today, clean examples command strong prices among collectors who recognize the G8 as both Pontiac's swan song and proof of what GM could achieve when it imported the right platform. The GXP variants are particularly sought after for their LS3 powerplant and manual transmission availability.