Instrument cluster, oil, coolant temperature, trip odometer and tachometer

Years 1992, 1994 Models 1 Factory citations 2

Documented applications

Cavalier — second generation (1988–1994)

1992, 1994 Factory-verified

standard on the Z24, optional on the others

GM Heritage factory kit — 1992 Chevrolet Cavalier, p.57.
GM Heritage factory kit — 1994 Chevrolet Cavalier, p.53.

This page aggregates every documented appearance of U2B in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.