1990 · Van · Diesel
1990 Chevrolet G10/20 Van Diesel MPG & fuel economy
The 1990 Chevrolet G10/20 Van Diesel is a van offered in 2 EPA-rated configurations. The most efficient version returns 18 MPG combined (16 city / 21 highway) on diesel. Across the lineup, combined ratings range from 17 to 18 MPG. That's down 1 MPG from the 1989 model. Among 25 vans rated for 1990, it ranks 13th for lowest fuel cost. At 15,000 miles a year with $3.70/gal diesel fuel, it costs about $3,083 a year to fuel.
What will it cost you?
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Fuel average
The 1990 Chevrolet G10/20 Van Diesel's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.8 km/L in the city and 8.9 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 16 | 6.8 | 14.7 |
| Highway | 21 | 8.9 | 11.2 |
| Combined | 18 | 7.7 | 13.1 |
How it ranks among 1990 Vans
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
G10/20 Van Diesel MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 6.2L 8-cyl · 4-speed automatic G10/20 Van 2WD |
Diesel | 16 MPG | 21 MPG | 18 MPG | — | $3,083 |
| RWD · 6.2L 8-cyl · 4-speed automatic G10/20 Sport Van 2WD |
Diesel | 15 MPG | 20 MPG | 17 MPG | — | $3,265 |
Specs (most efficient configuration)
- Fuel
- Diesel
- Engine / motor
- 6.2L 8-cyl
- Transmission
- 4-speed automatic
- Drivetrain
- RWD
- Tailpipe CO₂
- 566 g/mi
1990 Chevrolet G10/20 Van Diesel vs. rivals
Compare the 1990 G10/20 Van Diesel
With any other car from any year, including other G10/20 Van Diesel model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 1990 Chevrolet G10/20 Van (16 MPG)
Frequently asked questions
What is the gas mileage of the 1990 Chevrolet G10/20 Van Diesel?
Up to 18 MPG combined (16 city / 21 highway); ratings range from 17 to 18 MPG depending on configuration.
What fuel does the 1990 Chevrolet G10/20 Van Diesel use?
Diesel.
What is the fuel average in km/L for the 1990 Chevrolet G10/20 Van Diesel?
The 1990 Chevrolet G10/20 Van Diesel's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.8 km/L in the city and 8.9 km/L on the highway.
How much does it cost to fuel the 1990 Chevrolet G10/20 Van Diesel per year?
About $3,083 at 15,000 miles a year with $3.70/gal diesel fuel, or $20.56 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.