help.....vacuum leak

16232 Views 11 Replies 7 Participants Last post by nizmut, May 30, 2010

blazers27

Discussion Starter · May 26, 2010

My check engine light went off on my 2005 with 100k miles. I had them run it for codes at Auto Zone and it came up as a "large vacuum leak". What do I need to check or do?

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rcr_kx250f

· #3 · May 27, 2010

what engine do you have? and exact code would help. look under the hood for a diagram of the vacuum lines and start checking for a bad line or fitting.

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