Ventilator, roof, crank type

Years 1983 Models 1 Factory citations 1

Also documented for Chevrolet

Documented applications

Vandura and Rally — Second generation G-series (1983–1996)

1983 Factory-verified

shared G-van platform code; cited from the Chevrolet G-Van kit

GM Heritage factory kit — 1983 Chevrolet Vandura, p.18.

This page aggregates every documented appearance of C55 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.