2000 Buick Century transmission

buick
century
transmissions

#1

Automatic transmission usually functions normally, smoothly, and flawlessly. But after 1-2 miles of creep along, stop & go traffic, the transmission shifts are not smooth (they are harsh, abrupt, & “clunky”)


#2

When was the last time the transmission fluid was serviced?

Tester


#3

Scan it for codes…

transman