1978 GMC Caballero Value
Updated November 2026 · Based on asking prices from past and current listings
Median market value: $19,495 · Average: $16,866
What the range means
Driver-quality cars with paint, trim, or mechanical work needed. 25th percentile of comparable asking prices: what survivors with deferred maintenance are listed for.
Solid driver-condition examples with documented maintenance. The middle of the market, where most cars are priced.
Concours-quality, numbers-matching, documented provenance. 75th percentile: what well-sorted, restored examples are listed for.
Similar past listings
| Vehicle | Last Asking Price |
|---|---|
| 1980 GMC Caballero | $20,495 |
| 1980 GMC Caballero | $23,495 |
| 1978 GMC Caballero | $30,995 |
| 1979 GMC Caballero | $18,995 |
| 1979 GMC Caballero | $15,295 |
| 1980 GMC Caballero | $23,495 |
| 1980 GMC Caballero | $7,295 |
| 1978 GMC Caballero | $11,495 |
For sale right now
United States
1978 GMC Caballero
United States
1980 GMC Caballero
United States