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GMC S15 Utility Body MPG

EPA fuel economy for 2 GMC S15 Utility Body trims sold from 1984. Best ever: 18 MPG (1984 S15 Utility Body 2WD). Latest model year 1984: 18 MPG combined across 2 trims.

18best combined MPG (1984)

16 / 22city / highway of the best trim

18lowest combined MPG (1984)

1model years rated

$3,470a year to fuel, cheapest 1984 trim at EPA prices

GMC S15 Utility Body fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $4.16 a gallon for regular and 15,000 miles a year, every 1984 GMC S15 Utility Body trim costs about $3,470 a year to fuel.

1984 trim	Engine	Transmission	Drive	Fuel	Comb	Cost/yr	vs cheapest
S15 Utility Body 2WD	2.8 L, 6 cyl	Auto 4-spd	2WD	Regular	18	$3,470	cheapest
S15 Utility Body 2WD	2.8 L, 6 cyl	Manual 4-spd	2WD	Regular	18	$3,470	cheapest

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

GMC S15 Utility Body MPG by year

Year	Best combined	City	Hwy	Best trim that year	Trims
1984	18	16	22	S15 Utility Body 2WD, 2.8 L, 6 cyl, Auto 4-spd	2

Every GMC S15 Utility Body trim

Year	Trim	Engine	Transmission	Drive	Fuel	City	Hwy	Comb	CO2 g/mi	Fuel cost/yr
1984	S15 Utility Body 2WD	2.8 L, 6 cyl	Auto 4-spd	2WD	Regular	16	22	18	494	$3,470
1984	S15 Utility Body 2WD	2.8 L, 6 cyl	Manual 4-spd	2WD	Regular	16	22	18	494	$3,470

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 1984 Special Purpose Vehicle 2WD

Vehicle	Combined	City	Hwy
1984 Grumman Olson Kubvan	31	31	32
1984 Chevrolet S10 Blazer 2WD	23	20	27
1984 GMC S15 Jimmy 2WD	23	20	27
1984 Dodge Caravan/Ram Van 2WD	22	20	26
1984 Plymouth Voyager 2WD	22	19	26
1984 Chevrolet S10 Utility Body 2WD	18	16	22

All Special Purpose Vehicle 2WD ranked by MPG

Questions people ask

What is the best MPG for a GMC S15 Utility Body?

The most efficient GMC S15 Utility Body the EPA has rated is the 1984 S15 Utility Body 2WD at 18 MPG combined (16 city, 22 highway).

What MPG does the 1984 GMC S15 Utility Body get?

Every 1984 GMC S15 Utility Body trim is rated 18 MPG combined.

Which GMC S15 Utility Body has the worst fuel economy?

The 1984 S15 Utility Body 2WD is the lowest rated at 18 MPG combined.

How much does it cost to fuel a GMC S15 Utility Body for a year?

At $4.16 a gallon for regular and 15,000 miles a year, every 1984 GMC S15 Utility Body trim costs about $3,470 a year to fuel.

More from GMC: every GMC model. Fuel types on this model: Regular. EPA classes: Special Purpose Vehicle 2WD.