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Old 05-07-2009   #14
Paul Workman
 
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Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,466
Default Re: service engine soon light

Quote:
Originally Posted by Jeffvette View Post
My guess will be an O2 sensor code. Steady state cruise.
(but he ain't stooopid!)

BTDT a few times. At the risk of sounding like a broken record, a scanner (next to your dog) is your best friend! Best money I ever spent, but it was a little more expensive than a paper clip (and easier to use when driving down the road that a clip is too). And, sometimes a code isn't set.

But, my guess would be a lazy O2, based on the number of times I've seen it cause the same symptoms described. (Can we say low cross-counts?)

P.
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