Photo: Pontiac Fiero by Jonrev at English Wikipedia, Public domain, via Wikimedia Commons. It shows the model, not always this exact version.
Pontiac · model year 1984
1984 Pontiac Fiero
Two Seaters · Gas · EPA class: Two Seaters
EPA figures · 1984fueleconomy.gov
25MPG combined
21/33MPG city / highway
$2,700fuel a year
355 g CO₂ per mile 2.5 L 4-cyl Manual 4-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 25 MPG
- City MPG
- 21 MPG
- Highway MPG
- 33 MPG
- Annual fuel cost
- $2,700
- Tailpipe CO₂
- 355 g per mile
- Model year
- 1984
- Body
- Car
- EPA size class
- Two Seaters
- Engine
- 2.5 L 4-cyl
- Transmission
- Manual 4-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
More Pontiac model years
1984 Pontiac Bonneville
21 MPG · $4,550 fuel a year 1984 Pontiac Bonneville
21 MPG · $4,550 fuel a year 1984 Pontiac Bonneville
18 MPG · $3,700 fuel a year 1984 Pontiac Bonneville
16 MPG · $4,200 fuel a year 1984 Pontiac Bonneville
17 MPG · $3,950 fuel a year 1984 Pontiac Fiero
24 MPG · $2,800 fuel a year 1984 Pontiac Fiero
24 MPG · $2,800 fuel a year