Question about Cars & Trucks
Engine light is on. bought a new gas cap and did not fix the problem
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
I would start with the gas cap replacement and see if the issue resolves itself. If you do have a problem with the EVAP (canister) system, it may require tools the average person does not have to help diagnose and correct/repair.
Posted on Jul 18, 2010
SOURCE: 2002 firebird evap system 0440
Are you using ethanol blended fuel? If so stop and use unleaded only and see if after 2 tanks you can clear the code. If that doesn't help and your evap canister has 2 hose connections, try plugging the hose connection that doesn't go to the tank at the first point of connection away from the canister. Plug the line that goes to the first point of connection side of that line (vacuum side). Let the canister side of that line vent to atmosphere during this test.
Posted on Sep 09, 2010
Tips for a great answer:
Jul 30, 2014 | 1993 Jeep Grand Cherokee
Feb 26, 2014 | Cars & Trucks
Oct 09, 2012 | 2003 Jeep Grand Cherokee
Aug 02, 2011 | 2002 Jeep Grand Cherokee
Jul 18, 2010 | 2002 Jeep Grand Cherokee
Oct 29, 2009 | 2004 Jeep Grand Cherokee
Aug 13, 2009 | 2002 Jeep Grand Cherokee
May 27, 2009 | 1997 Jeep Grand Cherokee
Dec 12, 2008 | 2000 Jeep Grand Cherokee
19 people viewed this question
Usually answered in minutes!