Ford Escape Gas Cap Light

The "check Fuel Cap" Light Has Come On In My 2004 Ford Escape. I Read The Manual And It Said To Replace The Gas Cap, Which I Did...

Both Lights Are On, And I Have Checked Gas Cap Making Sure It Is Secured When Driving Vehicle Hesitates Or Shuts Off At Stops And When...

First The Fuel Cap Light Came On And About A Week Later The Engine Light Came On