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Old 02-26-2011, 12:19 AM   #4
thetenfold
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Re: 1999 Regal Weird Problem

Quote:
Originally Posted by richtazz View Post
I would try unplugging the MAF, then see if it runs better to rule it out.
I did that and it runs the same with the MAF disconnected as it does connected. Same problems with the throttle and all.

Quote:
Originally Posted by richtazz View Post
The two codes other than the MAF could be caused from a vacuum leak, so you may want to check your underhood vacuum lines for cracks.
Is there a cheap, safe way to check for leaks if I don't find any visual flaws?
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