1992 · Midsize Car · Gas

1992 Pontiac Grand Prix MPG & fuel economy

The 1992 Pontiac Grand Prix is a midsize car offered in 4 EPA-rated configurations. The most efficient version returns 20 MPG combined (17 city / 24 highway) on regular gasoline. Across the lineup, combined ratings range from 18 to 20 MPG. That's down 1 MPG from the 1991 model. Among 48 midsize cars rated for 1992, it ranks 17th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,325 a year to fuel.

Compare
Combined 20 MPG 17 MPG city · 24 MPG hwy
Driving range — not published for this model
Your fuel cost $2,325 15,000 mi/yr · $15.50 per 100 mi
Class rank, 1992 #17 of 48 Midsize Cars by fuel cost

What will it cost you?

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

Fuel average

The 1992 Pontiac Grand Prix's fuel average is 8.5 km/L (11.8 L/100 km), or 20 MPG combined: 7.2 km/L in the city and 10.2 km/L on the highway.

MPGkm/LL/100 km
City177.213.8
Highway2410.29.8
Combined208.511.8

How it ranks among 1992 Midsize Cars

Full class ranking →
  1. 1Mazda 626/MX-624 MPG $1,938
  2. 2Dodge Spirit23 MPG $2,022
  3. 3Plymouth Acclaim23 MPG $2,022
  4. 4Buick Century22 MPG $2,114
  5. 5Dodge Dynasty22 MPG $2,114
  6. 17Pontiac Grand Prix20 MPG $2,325
  7. 48Rolls-Royce Eight/Mulsan/Mulsanne11 MPG $5,386
1992 Grand PrixOther midsize carsClass median: $2,745/yr

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

Grand Prix MPG across model years

Full history →

4 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
FWD · 3.1L 6-cyl · 3-speed automatic
Grand Prix		 Gas 17 MPG 24 MPG 20 MPG — $2,325
FWD · 3.1L 6-cyl · 4-speed automatic
Grand Prix		 Gas 17 MPG 26 MPG 20 MPG — $2,325
FWD · 3.4L 6-cyl · 4-speed automatic
Grand Prix		 Gas 15 MPG 24 MPG 18 MPG — $2,583
FWD · 3.4L 6-cyl · 5-speed manual
Grand Prix		 Gas 15 MPG 24 MPG 18 MPG — $2,583

Specs (most efficient configuration)

Fuel
Regular gasoline
Engine / motor
3.1L 6-cyl
Transmission
3-speed automatic
Drivetrain
FWD
Passenger volume
100 cu ft
Cargo volume
16 cu ft
Tailpipe CO₂
444 g/mi

1992 Pontiac Grand Prix vs. rivals

vs Hyundai Sonata 20 MPG · $2,325/yr Same fuel cost vs Oldsmobile Cutlass Supreme 20 MPG · $2,325/yr Same fuel cost vs Buick Regal 20 MPG · $2,325/yr Same fuel cost vs Ford Thunderbird 20 MPG · $2,325/yr Same fuel cost vs Mercury Cougar 20 MPG · $2,325/yr Same fuel cost vs Ford Taurus 21 MPG · $2,214/yr Taurus saves $111/yr vs Mercury Sable 21 MPG · $2,214/yr Sable saves $111/yr vs Chrysler New Yorker 19 MPG · $2,447/yr Grand Prix saves $122/yr vs Buick Riviera 19 MPG · $2,447/yr Grand Prix saves $122/yr vs Oldsmobile Toronado 19 MPG · $2,447/yr Grand Prix saves $122/yr

Compare the 1992 Grand Prix

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

Frequently asked questions

What is the gas mileage of the 1992 Pontiac Grand Prix?

Up to 20 MPG combined (17 city / 24 highway); ratings range from 18 to 20 MPG depending on configuration.

What fuel does the 1992 Pontiac Grand Prix use?

Regular gasoline.

What is the fuel average in km/L for the 1992 Pontiac Grand Prix?

The 1992 Pontiac Grand Prix's fuel average is 8.5 km/L (11.8 L/100 km), or 20 MPG combined: 7.2 km/L in the city and 10.2 km/L on the highway.

How much does it cost to fuel the 1992 Pontiac Grand Prix per year?

About $2,325 at 15,000 miles a year with $3.10/gal regular gas, or $15.50 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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