View Full Version : Buick century
jack jackson
Feb 21, 2007, 12:25 AM
My buick century has a acceleration problem between 30-50mph I've tried everything but can't figure it out,help
TxGreaseMonkey
Feb 21, 2007, 07:32 AM
1. Install new ACDelco platinum spark plugs.
2. Change fuel filter.
3. Check for codes.
TxGreaseMonkey
Feb 21, 2007, 03:36 PM
What year and engine do you have?
jack jackson
Feb 21, 2007, 04:08 PM
Well its my parents care so I'm not sure but it's a 99 and a v6, liter unknown we've tried the above suggestions including the catalaytic conv. And new coilpacks,ignitionmodule all fuel related scenarios. It just seems to be a hopeless and endless enigma. Thank you.
earnhardtfn2
Feb 24, 2007, 09:57 AM
I would suggest at this time to have the computer checked as it may be malfunctioning and could be in a confused status at this point it's not a common problem but it is something I've seen happen