check engine light
Evap codes? look at hose behind air box, hoses going to charcoal canister, skinney tube that runs in front of spare tire and see if gas cap holds press. try to lightly blow through cap. If leaks...problem found. Also look at gas cap sealing ring for splits.
What are the codes? Go to local auto parts store and they will read them for free. Post the codes back on here and we can help you further
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