Photo: Pontiac Grand Prix by IFCAR, Public domain, via Wikimedia Commons. It shows the model, not always this exact version.
Pontiac · model year 1986
1986 Pontiac Grand Prix
Midsize · Rear-Wheel Drive · Gas · EPA class: Midsize Cars
EPA figures · 1986fueleconomy.gov
19MPG combined
16/24MPG city / highway
$3,550fuel a year
468 g CO₂ per mile 4.3 L 6-cyl Automatic 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
- 19 MPG
- City MPG
- 16 MPG
- Highway MPG
- 24 MPG
- Annual fuel cost
- $3,550
- Tailpipe CO₂
- 468 g per mile
- Model year
- 1986
- Body
- Car
- EPA size class
- Midsize Cars
- Drive
- Rear-Wheel Drive
- Engine
- 4.3 L 6-cyl
- Transmission
- Automatic 4-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
More Pontiac model years
Pontiac 
1986 Pontiac Firefly FE
40 MPG · $1,700 fuel a year 1986 Pontiac Grand Am
23 MPG · $2,900 fuel a year 1986 Pontiac Grand Am
24 MPG · $2,800 fuel a year 1986 Pontiac Grand Am
20 MPG · $3,350 fuel a year 1986 Pontiac Grand Prix
18 MPG · $3,700 fuel a year 1986 Pontiac Grand Prix
18 MPG · $3,700 fuel a year 1986 Pontiac Grand Prix
18 MPG · $3,700 fuel a year