← all 1984 GMC Caballero Pickup 2WD trims
1984 GMC Caballero Pickup 2WD — 3.8L 6-cyl, Automatic 3-spd, 2WD
This 1984 GMC Caballero Pickup 2WD (3.8L 6-cyl, Automatic 3-spd, 2WD) takes regular (87-octane) gasoline. REGULAR
17
MPG combined (15 city / 19 hwy)
$3,650
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
Other 1984 GMC Caballero Pickup 2WD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.8L 6-cyl, Automatic 4-spd, 2WD | REGULAR | 18 | $3,450 |
| 3.8L 6-cyl, Automatic 3-spd, 2WD | REGULAR | 17 | $3,650 |
| 5.0L 8-cyl, Automatic 4-spd, 2WD | REGULAR | 17 | $3,650 |
| 5.0L 8-cyl, Automatic 4-spd, 2WD | REGULAR | 17 | $3,650 |
| 5.0L 8-cyl, Automatic 3-spd, 2WD | REGULAR | 15 | $4,150 |
| 5.0L 8-cyl, Automatic 3-spd, 2WD | REGULAR | 15 | $4,150 |
| 5.7L 8-cyl, Automatic 4-spd, 2WD | DIESEL | 21 | $3,700 |
| 5.7L 8-cyl, Automatic 3-spd, 2WD | DIESEL | 20 | $3,900 |
EPA fuel type: Regular · class: Standard Pickup Trucks 2WD · retrieved 2026-06-14.