Tailgate lock, power

Years 1984–86, 1988–89 Models 1 Factory citations 5

Also documented for Buick

Documented applications

Caprice — third generation, B-body (1983–1990)

1984–1986, 1988–1989 Factory-verified

only in: wagon; includes AU6; the 1989 sheet prints BIQ; the 1987 sheet prints BTQ and is left out

GM Heritage factory kit — 1984 Chevrolet Caprice, p.36.
GM Heritage factory kit — 1985 Chevrolet Caprice, p.38.
GM Heritage factory kit — 1986 Chevrolet Caprice, p.39.
GM Heritage factory kit — 1988 Chevrolet Caprice, p.64.
GM Heritage factory kit — 1989 Chevrolet Caprice, p.52.

This page aggregates every documented appearance of B1Q in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.