AM-FM stereo w/ 8-track

Years 1963–81 Models 5 Factory citations 9

Also described as AM/FM Push Button Radio & Tape PlayerAM-FM Stereo Radio with 8-track tapeRadio AM/FM/tape playerStereo tape & AM/FM stereo radio

Documented applications

Camaro

1970s–1981 Factory-verified

GM Heritage factory kit — 1981 Chevrolet Camaro, p.39.

Chevelle / El Camino

1970–1972 Factory-verified

GM Heritage factory kit — 1970 Chevrolet Chevelle, p.20.
GM Heritage factory kit — 1972 Chevrolet Chevelle, p.53.

Corvette (C3)

1977 Factory-verified

$414.00; 24,603 built; first tape player offered in a Corvette

GM Heritage factory kit — 1977 Chevrolet Corvette, p.48.
1978 Factory-verified

$419.00; 20,899 built

GM Heritage factory kit — 1978 Chevrolet Corvette, p.22.
1979 Factory-verified

$228.00; 21,435 built

GM Heritage factory kit — 1979 Chevrolet Corvette, p.7.
1980 Factory-verified

$155.00; 15,708 built

GM Heritage factory kit — 1980 Chevrolet Corvette, p.59.

Impala / Full-Size

1963–70s (varies) Confirmed

Nova / Chevy II

1970, 1975–1979 Factory-verified

GM Heritage factory kit — 1970 Chevrolet Nova, p.17.
GM Heritage factory kit — 1979 Chevrolet Nova, p.34.

This page aggregates every documented appearance of UM2 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.