- 1986–1987 Factory-verified
power team pages only; base with the 2.0 L L4 in the coupe and sedan
GM Heritage factory kit — 1986 Chevrolet Cavalier, p.4.GM Heritage factory kit — 1987 Chevrolet Cavalier, p.4.
Also described as Manual transaxle, 4-speed (3.53 first gear)Transmission, manual, 4 speed
Also documented for Pontiac
Documented applications
- 1985–1986 Factory-verified
Base with LR8; 1985: not on the Eurosport; 1986: not on the Eurosport wagon; the 1987–1988 air-conditioning remarks still name M19, but those power-team pages list only the 5-speed; 1984 is not claimed: the 1984 power teams page (p.5) prints the model year as 7984, which is not readable
GM Heritage factory kit — 1985 Chevrolet Celebrity, p.5.GM Heritage factory kit — 1986 Chevrolet Celebrity, p.5.
- 1984–1985 Factory-verified
named with LE2 in the air conditioning remarks only (no option line prints it); the power team pages give the LR8 and LE2 manual a 3.53 first gear
GM Heritage factory kit — 1984 Chevrolet Citation, p.33.GM Heritage factory kit — 1985 Chevrolet Citation, p.32.
This page aggregates every documented appearance of M19 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.