Pontiac G8 GXP

Pontiac G8 GXP Market Overview

Built by Pontiac from 2008-2009, the GXP is tracked across 15 active listings from 11 marketplaces including eBay Motors, Bring a Trailer, Cars & Bids, AutoTrader, CarGurus, Cars.com, and Facebook Marketplace. Each listing is analyzed by AI for quality, value, and condition.

GXP Pricing Data

As of November 2026, the median asking price for a Pontiac G8 GXP is $13,700, with an average of $17,008. The middle 50% of listings (25th to 75th percentile) are priced between $7,290 and $22,000. The median mileage across active listings is 120,000 miles. Listings spend an average of 117 days on market before selling or being removed.

Where to Find a GXP

The highest concentration of Pontiac G8 GXP listings by state: CA (85), TX (46), MI (45), GA (34), IL (32). Listings are sourced from Facebook Marketplace (338), CarGurus (50), AutoTrader (49), cgu (42), Classic.com (15), eBay Motors (8).

GXP by Model Year

The most commonly listed model year is 2009 with 346 listings. Year breakdown: 2009 (346 listings), 2008 (148 listings).

GXP Sales History

CarSearch.Pro tracks 247 historical Pontiac G8 GXP sales from auction houses and dealer records. In 2026-Q4, the median sale price was $23,000 across 4 sales, up 15% from 2026-Q3 ($19,994).