Gmc C5 prices by year
A 2018 Gmc C5 averages $22,776 — older years range down to $22,776 (2018), across 11 active listings.
Updated July 27, 2026 · 1 model years tracked
Gmc C5 price by year
| Year | Average price | Price range | Listings |
|---|---|---|---|
| 2018 | $22,776 | $19,194–$27,795 | 11 |
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