Chevrolet’s full-size flagship for most of six decades, launched in 1958 as the top trim of the Bel Air before becoming its own model line the following year.[1] Ten generations ran, with two gaps (1985–1994 and 1996–1999) during which Chevrolet dropped the name and then brought it back, first onto a rear-drive B-body full-size car, later onto a front-wheel-drive mid-size and then full-size sedan built on shared GM platforms. Production ended for good in February 2020 when GM closed the Detroit-Hamtramck plant that built it.
Body style
Powertrain
Drivetrain
Generations
Each generation is its own entry, with its own specifications and sources.
Sources & confidence
Every figure above carries a status. Nothing on this page is estimated without saying so, and nothing missing has been filled in with a guess.
- Last verified
- 2026-09-24
- Review status
- Compiled from cited sources
References
Every sourced figure and every cited claim on this page, numbered. Wikipedia articles record the revision they were read at, because the article will have changed by the time you check it.
- [1]
Chevrolet Impala. Wikipedia · revision 1375273754 · read 2026-09-24
WikipediaCC BY-SA 4.0
Single article covering all ten generations by section.