Low coolant reset 2001 buick century?
You can reset the 2001 Buick Century low coolant warning light by removing the fuse. Keep the fuse out for 10 seconds, then replace it to its original spot.
You have to find out what code the problem is. Your nearest Autozone will do that for free. Unfornately you should fix the problem then the code will reset after so many cycles of running or you have to to get it reset by dealer or buy a meter from a auto parts store that will not only give you the code but also reset it.