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Chevrolet Impala, model years 2015–2020

Chevrolet Impala model years 2015–2020 in NHTSA data: length, wheelbase and curb weight by year, and 4 recall campaigns.

Chevrolet Impala by model year

NHTSA lists 12 specification rows for the Chevrolet Impala across 6 model years. Ranges run across the variants of each year.

Model year Variants Length Wheelbase Curb weight Recall campaigns
2020 2 511 cm 284 cm 1,661–1,717 kg 0
2019 2 511 cm 284 cm 1,661–1,717 kg 1
2018 2 511 cm 284 cm 1,661–1,717 kg 1
2017 2 511 cm 284 cm 1,661–1,717 kg 0
2016 2 511 cm 284 cm 1,661–1,717 kg 0
2015 2 511 cm 284 cm 1,661–1,717 kg 3

Other Chevrolet models

Decode the VIN of a Chevrolet Impala

Data from NHTSA vPIC and the NHTSA recalls API, fetched 17 October 2026. See how the data is built.