1990 GMC Safari 2WD (passenger)Fuel Economy & MPG Ratings

Gasoline Vans PassengerRear-Wheel Drive
City
15
MPG
Highway
20
MPG
Combined
17
MPG

Trim Comparison

Automatic 4-spd
Regular
City
15
Hwy
20
Comb
17
Fuel cost: $3,950/yr
Annual Fuel Cost
$3,950

Based on gasoline at $3.67/gal, 15,000 miles/year

5-Year Fuel Savings
$-7,750

vs. average new vehicle

EPA Fuel Economy Score: -1/10
GHG Score: -1/10

Environment

CO₂ Tailpipe Emissions
523 g/mile
Annual Petroleum Consumption
17.5 barrels

Specifications

Engine
4.3L 6-cyl
Transmission
4-speed Automatic
Drivetrain
RWD
Body Style
Minivan/Van
GVWR
Class 2 (6,001–8,500 lbs)

Source: EPA fuel economy data & NHTSA vPIC. Specifications reflect the most common trim configuration.

Engine & Efficiency Details

Source: EPA fueleconomy.gov

Engine Size
4.3L, 6-cylinder
Induction Type
Port Fuel Injection
Fuel Type
Regular Gasoline

Annual Fuel Cost by State

Prices as of week ending May 18, 2026 · Source: EIA

National AvgEPA default
$4.490/gal$3,962/yr
California
$5.957/gal$5,256/yr
Texas
$3.888/gal$3,431/yr
Florida
$4.136/gal$3,649/yr
New York
$4.522/gal$3,990/yr
Ohio
$4.510/gal$3,979/yr
Washington
$5.591/gal$4,933/yr
Colorado
$4.618/gal$4,075/yr
Minnesota
$4.344/gal$3,833/yr
Massachusetts
$4.448/gal$3,925/yr

Calculated at 15,000 miles/year (EPA standard assumption) using 17 MPG combined. Regular gasoline prices. Actual costs vary.

Related

GMC Safari 2WD (passenger) MPG History
See how this model's fuel economy changed by year
All GMC Models