Market model year1971–1975
Exact model year observed in both EPA and Natural Resources Canada data; not a production interval or trim definition.
EPA + Natural Resources Canada5 years
The Pontiac Grand Ville is a full-size car that was a sub-series trim package for the Pontiac Bonneville from 1971 to 1975, which had served as Pontiac's top-trim model since 1958 while remaining below the top level Pontiac Grand Prix.
Text adapted from “Pontiac Grand Ville” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Exact model year observed in both EPA and Natural Resources Canada data; not a production interval or trim definition.
First-admission years observed in Dutch vehicle registrations; this is market evidence, not a worldwide production range.