What is your question?
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What is your question?
The gas cap keeps flashing and the check engine light is on does it need a new gas cap
What makes this problem better or worse?
It just stays on
How long has your 2006 Dodge Caravan had this problem?
A few weeks
1 Reply
Hello, it's likely a concern with the evaporative emissions system -- not merely the cap itself. Have the system checked - there is specific test process and routine for then evaporative emissions system that must be followed.