
12-02-2006, 11:48 AM
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AF Enthusiast
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Join Date: Jan 2004
Posts: 2,619
Thanks: 1
Thanked 5 Times in 5 Posts
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Re: when checking timing
Quote:
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Originally Posted by MT-2500
Some do and some do not.
If light gos out the no problem.
But sometimes it still helps let the pcm reset after tune up or adjustments..
MT
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Thanks MT!
//2000CAYukon
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