gascap

Hello All, I've had an ongoing issue with my EVAP system that no one can seem to pin down. I've worked with 3 mechanics, for various prices, expertise, and other reasons, and still no luck. Here's the History. Noticed the vehicle would choke out and have trouble starting after driving a...

Over the last couple of months I've gotten code PO456 and a gascap warning on the dash a couple of times so I replaced the gas cap a week ago. About a 1/2 mile from the house gascap came across the dash. I pulled over and double checked to make sure the cap was tight. The gascap message...