- 2023 Factory-verified
only in: Bolt EV
7X1 Factory-verified
Also described as Speakers, radio provision
Documented applications
- 1983 Factory-verified
special equipment option (SEO); two dash speakers with leads, not with an optional radio
GM Heritage factory kit — 1983 Chevrolet Malibu, p.15.
This page aggregates every documented appearance of 7X1 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.