1999 · Subcompact Car · Gas
1999 Pontiac Sunfire MPG & fuel economy
The 1999 Pontiac Sunfire is a subcompact car offered in 5 EPA-rated configurations. The most efficient version returns 25 MPG combined (21 city / 31 highway) on regular gasoline. Across the lineup, combined ratings range from 22 to 25 MPG. Efficiency is unchanged from the 1998 model. Among 36 subcompact cars rated for 1999, it ranks 14th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,860 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1999 Pontiac Sunfire's fuel average is 10.6 km/L (9.4 L/100 km), or 25 MPG combined: 8.9 km/L in the city and 13.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 21 | 8.9 | 11.2 |
| Highway | 31 | 13.2 | 7.6 |
| Combined | 25 | 10.6 | 9.4 |
How it ranks among 1999 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Sunfire MPG across model years
Full history →5 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 2.2L 4-cyl · 5-speed manual Sunfire |
Gas | 21 MPG | 31 MPG | 25 MPG | — | $1,860 |
| FWD · 2.4L 4-cyl · 5-speed manual Sunfire |
Gas | 20 MPG | 30 MPG | 24 MPG | — | $1,938 |
| FWD · 2.2L 4-cyl · 4-speed automatic Sunfire |
Gas | 20 MPG | 28 MPG | 23 MPG | — | $2,022 |
| FWD · 2.4L 4-cyl · 4-speed automatic Sunfire |
Gas | 19 MPG | 28 MPG | 23 MPG | — | $2,022 |
| FWD · 2.2L 4-cyl · 3-speed automatic Sunfire |
Gas | 20 MPG | 26 MPG | 22 MPG | — | $2,114 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 2.2L 4-cyl
- Transmission
- 5-speed manual
- Drivetrain
- FWD
- Passenger volume
- 90 cu ft
- Cargo volume
- 13 cu ft
- Tailpipe CO₂
- 355 g/mi
1999 Pontiac Sunfire vs. rivals
Compare the 1999 Sunfire
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Frequently asked questions
What is the gas mileage of the 1999 Pontiac Sunfire?
Up to 25 MPG combined (21 city / 31 highway); ratings range from 22 to 25 MPG depending on configuration.
What fuel does the 1999 Pontiac Sunfire use?
Regular gasoline.
What is the fuel average in km/L for the 1999 Pontiac Sunfire?
The 1999 Pontiac Sunfire's fuel average is 10.6 km/L (9.4 L/100 km), or 25 MPG combined: 8.9 km/L in the city and 13.2 km/L on the highway.
How much does it cost to fuel the 1999 Pontiac Sunfire per year?
About $1,860 at 15,000 miles a year with $3.10/gal regular gas, or $12.40 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.