Thanks for the quick reply. My car was starting fine before I did the ecu reset on the video. Was that the case with yours? Also how much did you spend to replace the throttle body?

 

Sorry for the late response, and it was starting fine earlier but it was extremely laggy when pressing on the gas so I wanted to do the ecu reset, I took it to infiniti and it was $1000cad for the drivers side throttle body.

 

Looking for information on how to get a 1999 Buick century back up and running. Is there a code to turn the ECU on or what needs to be done for the ECU to recognize the key At first, the anttheft system would blink, now there is absolutely nothing. Battery is brand new and fully charged
How do you know if ECU died