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Thread: 02 censor question

  1. #1
    Registered User dragnblazer's Avatar
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    Mar 2004
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    Las Vegas, Nv
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    2,102

    02 censor question

    how many o2 censors are on the 2002 4 door 2wd ls chevy blazers?
    My project thread 89 bagged 2door
    http://www.blazinlow.com/forum/showthread.php?t=68023

    Wife's daily
    2002 chevy blazer 4 door 2wd ls

    My daily
    2000 Gmc jimmy 2 door 5 speed

  2. #2
    Blazer at heart
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    Jul 2006
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    Campbell River B.C.
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    3.

    one post cat, and one in each pipe going to the Y pipe.

  3. #3
    Registered User dragnblazer's Avatar
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    Mar 2004
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    thanks the small dealer i bought my 02 at sat is gonna change the o2 it was throwing a service engine lite. so im gonna make sure they change all 3
    My project thread 89 bagged 2door
    http://www.blazinlow.com/forum/showthread.php?t=68023

    Wife's daily
    2002 chevy blazer 4 door 2wd ls

    My daily
    2000 Gmc jimmy 2 door 5 speed

  4. #4
    Your mom's box! slammins15's Avatar
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    Nov 2001
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    surrounded by stupidity
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    6,323
    Just change things that are broken changing all 3 will just cost extra money you might not to need to spend.
    I'm a black ninja motherfucker!



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