...1989 ford thunderbird 3.8 if you go to your local autozone, o'reily, or advanced auto and tell them what you need..a ported vaccum switch they will sell you one and most of the time you can take that ...
Question about Ford F-150
...vaccum problem the check engine light also comes on but only when it is shifted before then there is no check engine light any help would be greatly appreciated and thankyou in advance from curtis ...
...so I tightened them but I'm sure that had/has nothing to do with this idling problem. Thnx MA Check vaccum at your intake manifold because you could have a leak. A leak will cause a high idle ...
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