You need a user account to post in our forum or submit Did-it-Myself projects.

Don't have an account yet? Sign up today.

Login Error

Invaild User/Password combination

Close

02 bonneville error code

Welcome to the DoItYourself Forums!
To post questions, help other DIYers and reduce advertising (like the one on your left), join our DIY community. It's free!

  1. 02-06-12, 11:26 AM #1
    jonniewalker
    jonniewalker is offline Member
    Join Date
    Oct 2006
    State:
    CT
    Posts
    47

    Question 02 bonneville error code

    just got a P1441 error for my 02 bonneville anyone know what that code means and the solution?
    2. Sponsored Links
  2. 02-06-12, 12:36 PM #2
    the_tow_guy's Avatar
    the_tow_guy
    the_tow_guy is offline Group Moderator
    Join Date
    Feb 2001
    State:
    FL
    Posts
    10,157
    Looks like an evap system problem:

    P1441

    Evaporative Emission (EVAP) System Flow During Non-Purge Chevrolet Only

    P1441

    Evaporative Emission (EVAP) System Flow During Non-Purge Oldsmobile Only

    My guess (until one of the pros chimes in) would be a purge valve that's not closing all the way when de-energized.
    Measure it with a micrometer; cut it with an ax.
  3. 02-06-12, 02:45 PM #3
    equinox
    equinox is offline Member
    Join Date
    Mar 2009
    State:
    TX
    City:
    Dallas
    Posts
    934
    I am also thinking the same as the Tow Guy. The canister purge valve could be stuck open or leaking allowing purge when not requested. As a first step you may want to check all connecting hoses for condition and vacuum leaks.
« Previous Thread | Next Thread »

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules