Used 2008 GMC C5 Price in the US
A used 2008 GMC C5 in the US typically lists for $24,249–$33,495, with a median asking price of $26,997 across 4 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $22,000, a 2008 C5c042 in San Jacinto, CA — below 95% of the market, so expect an older model year, a base trim or high mileage.
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2008 GMC C5 asks $24,249–$33,495. Cars this far under usually carry an older model year, a base trim or high mileage.
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4 pinnedFAQ
How much does a used 2008 GMC C5 cost?
A used 2008 GMC C5 in the US typically lists for $24,249 to $33,495, with a median asking price of $26,997 across 4 active US dealer listings. Nine in ten are priced between $22,450 and $44,294 (as of 2026-09-01, source: UnderMarket Cars).
Is $27,000 a good price for a used 2008 GMC C5?
That sits at about the market median ($26,997) for a used 2008 GMC C5. Under $24,249 puts you in the cheapest quarter of active US listings and under $22,450 in the cheapest 5%; above $44,294 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2008 GMC C5 for sale right now?
$22,000 — a 2008 GMC C5 C5c042 in San Jacinto, CA, $4,997 under the median (as of 2026-09-01).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2008 GMC C5 price page at least twice a day. The data date shown on this page is 2026-09-01.
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Prices updated 2026-09-01. Data covers active dealer listings across the USA.