Question about 2007 Chevrolet Avalanche LTZ

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I have a 07 chevy avalanche and check engine light is on need some kind of sensor anyone know where I can get one or how much they cost?

Posted by min_bonilla on

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2 Answers

Clint Smock

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Do you happpen to know what sensor. It has a lot of them. Have you had it scanned? Autozone will do this for free

Posted on Aug 31, 2009

  • Wilbert Bellamy
    Wilbert Bellamy Feb 15, 2014

    my name is Bellamy and the check engine light came on reading PO521 engine oil pressure sensor perfect I hope your problem is not if so the manifold and jets have to be removed to get too this sensor.

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Anonymous

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Have you scanned your codes to retrieve the trouble code that has turned the check engine light on?
If not ......buy a cheap OBD2 ($35) code reader and pull the code.
Match the # to the sensor that needs repair.

Posted on Aug 31, 2009

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