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Specifications Comparison: 2003 Chevrolet Impala vs 2020 Chevrolet Impala

Researched By The AutoPadre Staff

Gas Mileage

2003 Chevrolet Impala

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
3.4L V6FWD213226.5
LS3.8L V6FWD192924

2020 Chevrolet Impala

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
LT w/ 1LT3.6L V6FWD192823.5
Premier w/ 2LZ3.6L V6FWD192823.5
LT3.6L V6FWD192823.5
Premier3.6L V6FWD192823.5

2003 Chevrolet Impala

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
3.4L V6FWD11.07.09.0
LS3.8L V6FWD12.08.010.0

2020 Chevrolet Impala

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
LT w/ 1LT3.6L V6FWD12.08.010.0
Premier w/ 2LZ3.6L V6FWD12.08.010.0
LT3.6L V6FWD12.08.010.0
Premier3.6L V6FWD12.08.010.0

Go to the Chevrolet Impala Gas Mileage Data.

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Compare the Chevrolet Impala Gas Mileage Side-By-Side by Year

2013 vs. 2010

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