Cheapest · Used GMC C4 Rank #1 / 4 listings

Cheapest Used GMC C4 for Sale in the US

The cheapest used GMC C4 in the US today costs $12,900 — a 2005 4500 Base located in Rushville, IN. We track 4 active listings; the median price is $17,022, so the top deal is $4,122 under the median.

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$12,900

2005 GMC C4 4500 Base

134,374 mi · Rushville, IN · Campbell Brothers Auto Sales
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$14,295

2009 GMC C4

30,805 mi · Dayton, OH · Dayton Work Trucks
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$19,750

2005 GMC C4

157,684 mi · Lake Crystal, MN
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$25,999

2006 GMC C4 In Slatington Pa

98,211 mi · Slatington, PA · Kyles Kars Sales & Service
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FAQ

How much does the cheapest used GMC C4 cost?

$12,900 — a 2005 4500 Base in Rushville, IN (as of 2026-07-19).

What is the median price of a used GMC C4?

$17,022 across 4 US dealer active listings.

How often are prices updated?

Listings and prices refresh continuously; this page is re-generated at least twice a day.

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Prices updated 2026-07-19. Data covers active dealer listings across the USA.