2007 Sport Trac with a check engine light on.

[mdevans]

My 2007 Sport Trac emission light turned on. I took it to dealer and they said it was fuel cap. It was cleaned. Now 1,000 miles later light back on. What' s going on? Is this a problem I should be concerned about? If so, what should I do?

 

[BrooklynBay]

Welcome to this forum! I've moved your post into its own thread. The previous thread was about electric fans. You have to get the codes read with a scanner to see why the check engine light is on.