Mirrors, sport, dual remote control

Years 1987 Models 1 Factory citations 1

Also documented for Chevrolet GMC

Documented applications

Regal — G-body (1983–1987)

1987 Factory-verified

priced lower with WE2; gnttype.org's 1987 option sheet; shared G-body code, cited from the Monte Carlo kit

GM Heritage factory kit — 1987 Chevrolet Monte Carlo, p.89.

This page aggregates every documented appearance of D68 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.