wont idle down

1993 BUICK REGAL
200,000 MILES
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JARM71
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  • 2 POSTS
after replacing the upper intake manifold the car will not idle down
Apr 17, 2013 at 7:19 PM
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ASEMASTER6371
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you have a vacuum leak. re check all your connections

Roy
Apr 17, 2013 at 7:28 PM
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JARM71
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Thats what I was thinking but I'm pretty sure I checked all connections last night. Will check them again, is there any kind of diagram I could look at?
Apr 17, 2013 at 9:17 PM
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