- 1989 Factory-verified
only in: sedan (1BL69); its own line (p.68) prints the code as 906, so the row rests on other items' remarks
GM Heritage factory kit — 1989 Chevrolet Caprice, p.60.
9C6 Factory-verified
Also described as Taxi equipmentGVW rating, 4,751 lbsSEO vehicle, taxi cab
Also documented for OldsmobilePontiac
Documented applications
- 1996 Factory-verified
only in: sedan (1BL19); the 1994 sheet prints 906
GM Heritage factory kit — 1996 Chevrolet Caprice, p.128.
- 2015–2018 Factory-verified
GM's earlier lists for other vehicles use 9C6 for a taxi-cab special equipment option; 2018 guide: 1LS, 1LT: S
- 2000 Factory-verifiedGM Heritage factory kit — 2000 Chevrolet Impala, p.45.
- 1999 Factory-verified
Special equipment option.
- 1998–2000 Factory-verified
the 1998–1999 lists include AB4, BG9, G50, KG9, V08, 14N and 6F5
This page aggregates every documented appearance of 9C6 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.