Chevrolet Sold Over 2,300 Discontinued Impala, Sonic Cars in 2021
The Impala and Sonic models were axed in 2020, but they live on as so-called zombie models on year-end sales results. Chevrolet sold more than 2,331 units of the two models in 2021. The end is really coming, though, because only 27 units were sold in the last three months of the year.