From Google AI re chokes:
Cars stopped having manual chokes in the late 1980s to early 1990s as fuel injection systems, which manage the fuel-air mixture electronically, replaced carburetors, making manual choking obsolete for starting cold engines. While automatic chokes were common before this, the switch to fuel injection phased out the entire choke system, with most new cars having none by the mid-90s, although some older models lingered.