Buick Century Problem Report
Buick Century Engine Control Module (ECM) Can Fail
ecu module code comes up, engine rough starting, bad idle, bad shifting, runs poorly, overheats. - Visitor
trying too fix now - Visitor
I replaced catalytic converter,02 sensor, throttle positioning sensor, pcv valve. Cars running like a top except when I put it in gear I have to feather the gas to get it going feels like its choki...
these lights keep comming on what do they mean i just put 500.00 into some left wheel bearing t...
had it checked at garage, it showed no bad codes. Starts right up after quitting.
I took my car to DEQ, but it failed? I'm not sure if it is either my fuel pump or the fuel filt...