1989 · Van · Gas

1989 GMC Rally MPG & fuel economy

The 1989 GMC Rally is a van offered in 5 EPA-rated configurations. The most efficient version returns 17 MPG combined (15 city / 21 highway) on regular gasoline. Across the lineup, combined ratings range from 12 to 17 MPG. That's up 1 MPG from the 1988 model. Among 24 vans rated for 1989, it ranks 7th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,735 a year to fuel.

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Combined 17 MPG 15 MPG city · 21 MPG hwy
Driving range — not published for this model
Your fuel cost $2,735 15,000 mi/yr · $18.24 per 100 mi
Class rank, 1989 #7 of 24 Vans by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Fuel average

The 1989 GMC Rally's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.

MPGkm/LL/100 km
City156.415.7
Highway218.911.2
Combined177.213.8

How it ranks among 1989 Vans

Full class ranking →
  1. 1GMC Safari20 MPG $2,325
  2. 2Toyota Van20 MPG $2,325
  3. 3Chevrolet Astro Cargo20 MPG $2,325
  4. 4Mitsubishi Van19 MPG $2,447
  5. 5Ford Aerostar Van18 MPG $2,583
  6. 7GMC Rally17 MPG $2,735
  7. 24Chevrolet Sport Van12 MPG $3,875
1989 RallyOther vansClass median: $2,735/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

Rally MPG across model years

Full history →

5 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
RWD · 4.3L 6-cyl · 4-speed automatic
G15/25 Rally 2WD
Gas 15 MPG 21 MPG 17 MPG — $2,735
RWD · 4.3L 6-cyl · 4-speed manual
G15/25 Rally 2WD
Gas 15 MPG 17 MPG 15 MPG — $3,100
RWD · 5.0L 8-cyl · 4-speed automatic
G15/25 Rally 2WD
Gas 13 MPG 16 MPG 14 MPG — $3,321
RWD · 5.7L 8-cyl · 4-speed automatic
G15/25 Rally 2WD
Gas 12 MPG 17 MPG 14 MPG — $3,321
RWD · 5.7L 8-cyl · 4-speed automatic
G35 Rally 2WD
Gas 11 MPG 14 MPG 12 MPG — $3,875

Specs (most efficient configuration)

Fuel
Regular gasoline
Engine / motor
4.3L 6-cyl
Transmission
4-speed automatic
Drivetrain
RWD
Tailpipe CO₂
523 g/mi

1989 GMC Rally vs. rivals

Compare the 1989 Rally

With any other car from any year, including other Rally model years. Type a year to jump, e.g. "2015 Accord".

Same year, other powertrains: 1989 GMC Rally Diesel (18 MPG)

Frequently asked questions

What is the gas mileage of the 1989 GMC Rally?

Up to 17 MPG combined (15 city / 21 highway); ratings range from 12 to 17 MPG depending on configuration.

What fuel does the 1989 GMC Rally use?

Regular gasoline.

What is the fuel average in km/L for the 1989 GMC Rally?

The 1989 GMC Rally's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 8.9 km/L on the highway.

How much does it cost to fuel the 1989 GMC Rally per year?

About $2,735 at 15,000 miles a year with $3.10/gal regular gas, or $18.24 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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