Pontiac Aztek MPG by Year & Engine (EPA)

EPA fuel-economy ratings for every rated Pontiac Aztek model year from 2001 to 2005 — each engine and transmission with its official city, highway and combined figures. Over these years the Aztek has been offered with 3.4L 6-cyl engines; the most efficient version is the 2004 (up to 20 MPG combined). All rated gas versions run on regular gasoline. Data: U.S. Department of Energy & EPA, fueleconomy.gov; prices are live medians from VehiSales listings.

Pontiac Aztek fuel economy by year

YearCombinedEnginesMedian used priceFor sale
2005 18–19 MPG 3.4L 6-cyl
2004 18–20 MPG 3.4L 6-cyl
2003 18–20 MPG 3.4L 6-cyl
2002 18–20 MPG 3.4L 6-cyl
2001 19–20 MPG 3.4L 6-cyl

2005 Pontiac Aztek: engines & MPG

The 2005 Aztek was EPA-rated in 2 versions (3.4L 6-cyl), with combined economy from 18 to 19 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Aztek FWD 3.4L 6-cyl Automatic 4-spd Regular 17 24 19 MPG
Aztek AWD 3.4L 6-cyl Automatic 4-spd Regular 16 22 18 MPG

2004 Pontiac Aztek: engines & MPG

The 2004 Aztek was EPA-rated in 2 versions (3.4L 6-cyl), with combined economy from 18 to 20 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Aztek FWD 3.4L 6-cyl Automatic 4-spd Regular 17 24 20 MPG
Aztek AWD 3.4L 6-cyl Automatic 4-spd Regular 16 22 18 MPG

2003 Pontiac Aztek: engines & MPG

The 2003 Aztek was EPA-rated in 2 versions (3.4L 6-cyl), with combined economy from 18 to 20 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Aztek FWD 3.4L 6-cyl Automatic 4-spd Regular 17 24 20 MPG
Aztek AWD 3.4L 6-cyl Automatic 4-spd Regular 16 22 18 MPG

2002 Pontiac Aztek: engines & MPG

The 2002 Aztek was EPA-rated in 2 versions (3.4L 6-cyl), with combined economy from 18 to 20 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Aztek FWD 3.4L 6-cyl Automatic 4-spd Regular 17 24 20 MPG
Aztek AWD 3.4L 6-cyl Automatic 4-spd Regular 16 22 18 MPG

2001 Pontiac Aztek: engines & MPG

The 2001 Aztek was EPA-rated in 2 versions (3.4L 6-cyl), with combined economy from 19 to 20 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Aztek FWD 3.4L 6-cyl Automatic 4-spd Regular 17 24 20 MPG
Aztek AWD 3.4L 6-cyl Automatic 4-spd Regular 16 23 19 MPG

Frequently asked questions

What MPG does a Pontiac Aztek get?

Depending on year and engine, EPA combined ratings for the Aztek range from 19 to 20 MPG. The most efficient rated version is the 2004 model year.

What engines does the 2005 Pontiac Aztek have?

The 2005 Aztek was EPA-rated with 3.4L 6-cyl engines — see the 2005 table above for each version's exact city/highway figures.

Does the Pontiac Aztek require premium gas?

No — rated versions run on regular gasoline.

About this data: EPA ratings from the official U.S. DOE/EPA dataset (fueleconomy.gov), as of July 2026; refreshed monthly. Market prices and listing counts are live medians from VehiSales inventory, updated daily. How to cite: “VehiSales Research, Pontiac Aztek EPA Fuel Economy by Model Year” with a link to https://vehisales.com/research/fuel-economy/pontiac/aztek.

See also: Pontiac Aztek hub — live listings, prices & reliability · Most fuel-efficient cars by segment · Model price trends. Media inquiries: [email protected].

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