2025 GMC Terrain AWD
1.5L 4-cyl · 8-speed automatic · AWD
Official EPA record #48610 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$155.95
Per year
$1,871
Per mile
15.6¢/mi
5-year total
$9,355
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
Official FuelEconomy.gov estimate: $2,500/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Cost per mile vs. its segment (2025 Small Sport Utility Vehicle 4WD, 121 vehicles, default assumptions)
9% above the segment median — a measured energy-cost difference only.
GMC Terrain: running costs for every model year →
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 24 |
| Highway MPG | 28 |
| Combined MPG | 25 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $2,500/yr |
| Tailpipe CO₂ | 356 g/mi |
| EPA greenhouse gas score | 5/10 |
| EPA smog rating (Federal Tier 3 Bin 30) | 6/10 |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #48610 (record updated 2025-06-25). Snapshot processed 2026-07-26; page data last changed 2025-06-25.
Related configurations
Same year, same family
Adjacent model years