- 1986 Factory-verified
GM's later lists read DE4 as a removable hatch roof sunshade
GM Heritage factory kit — 1986 Chevrolet Camaro, p.22.
DE4 Factory-verified
Also described as Sunshade package
Also documented for Pontiac
Documented applications
- 1994–1996, 1998–2002 Factory-verified
1997 not claimed: the order guide lists the sunshade only inside CC1's contents (owner ruling 2026-10-29)
GM Heritage factory kit — 1994 Chevrolet Camaro, p.63.GM Heritage factory kit — 1995 Chevrolet Camaro, p.115.GM Heritage factory kit — 1996 Chevrolet Camaro, p.115.
This page aggregates every documented appearance of DE4 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.