1985 · Midsize Car · Hybrid

1985 Pontiac Grand Prix Hybrid MPG & fuel economy

The 1985 Pontiac Grand Prix Hybrid is a midsize car offered in 4 EPA-rated configurations. The most efficient version returns 18 MPG combined (15 city / 22 highway) on regular gasoline. Across the lineup, combined ratings range from 16 to 18 MPG. That's up 1 MPG from the 1984 model. Among 46 midsize cars rated for 1985, it ranks 31st for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,583 a year to fuel.

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Combined 18 MPG 15 MPG city · 22 MPG hwy

Driving range — not published for this model

Your fuel cost $2,583 15,000 mi/yr · $17.22 per 100 mi

Class rank, 1985 #31 of 46 Midsize Cars by fuel cost

What will it cost you?

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

Miles per year Regular gas $/gal

Fuel average

The 1985 Pontiac Grand Prix Hybrid's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.4 km/L in the city and 9.4 km/L on the highway.

	MPG	km/L	L/100 km
City	15	6.4	15.7
Highway	22	9.4	10.7
Combined	18	7.7	13.1

How it ranks among 1985 Midsize Cars

Full class ranking →

1Chevrolet Citation II25 MPG $1,860
2Dodge Aries25 MPG $1,860
3Plymouth Reliant25 MPG $1,860
4Buick Century24 MPG $1,938
5Oldsmobile Cutlass Ciera24 MPG $1,938
···
31Pontiac Grand Prix Hybrid18 MPG $2,583
···
46Maserati Quattroporte8 MPG $5,812

1985 Grand Prix HybridOther midsize carsClass median: $2,447/yr

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

Grand Prix Hybrid MPG across model years

Full history →

4 EPA-rated configurations

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
RWD · 5.0L 8-cyl · 4-speed automatic Grand Prix	Hybrid	15 MPG	22 MPG	18 MPG	—	$2,583
RWD · 5.0L 8-cyl · 4-speed automatic Grand Prix	Hybrid	15 MPG	22 MPG	17 MPG	—	$2,735
RWD · 5.0L 8-cyl · 3-speed automatic Grand Prix	Hybrid	15 MPG	20 MPG	17 MPG	—	$2,735
RWD · 5.0L 8-cyl · 3-speed automatic Grand Prix	Hybrid	15 MPG	20 MPG	16 MPG	—	$2,906

Specs (most efficient configuration)

Fuel: Regular gasoline
Engine / motor: 5.0L 8-cyl
Transmission: 4-speed automatic
Drivetrain: RWD
Passenger volume: 98 cu ft
Cargo volume: 16 cu ft
Tailpipe CO₂: 494 g/mi

1985 Pontiac Grand Prix Hybrid vs. rivals

vs Chevrolet Monte Carlo Hybrid 18 MPG · $2,583/yr Same fuel cost vs Buick Regal 19 MPG · $2,447/yr Regal saves $136/yr vs Chevrolet Monte Carlo 19 MPG · $2,447/yr Monte Carlo saves $136/yr vs Buick Riviera Diesel 21 MPG · $2,643/yr Grand Prix Hybrid saves $60/yr vs Oldsmobile Toronado Diesel 21 MPG · $2,643/yr Grand Prix Hybrid saves $60/yr vs Buick Regal Diesel 23 MPG · $2,413/yr Regal Diesel saves $170/yr vs Oldsmobile Toronado 17 MPG · $2,735/yr Grand Prix Hybrid saves $152/yr vs Pontiac Grand Prix 19 MPG · $2,447/yr Grand Prix saves $136/yr

Compare the 1985 Grand Prix Hybrid

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

Same year, other powertrains: 1985 Pontiac Grand Prix (19 MPG)

Frequently asked questions

What is the gas mileage of the 1985 Pontiac Grand Prix Hybrid?

Up to 18 MPG combined (15 city / 22 highway); ratings range from 16 to 18 MPG depending on configuration.

What fuel does the 1985 Pontiac Grand Prix Hybrid use?

Regular gasoline.

What is the fuel average in km/L for the 1985 Pontiac Grand Prix Hybrid?