Question about 2007 Hyundai Santa Fe Limited

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Exhaust gas warning light has just come on and performance is down.

Car just had short service

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If your referring to a ck engine light you may have gotten a vacuum leak or air filter no sitting correctly.Check that first,next, Reset the comp by disconnecting neg bat conn for 10 seconds,reconnect, drive high & low speeds for a few miles to see if light returns. If it does get it scanned by a shop for a diagnostic.

Posted on Sep 20, 2015

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Posted on Jan 02, 2017

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Causes
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Read more: http://engine-codes.com/p2459.html#ixzz1xGkI9BsX

Read more: http://engine-codes.com/p2459_gmc.html#ixzz1xGjSKrIa

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