Thread: 99 Dodge Van 1500, Speedo and oil problems.
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Old 05-02-2010, 04:56 PM   #2
alloro
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Re: 99 Dodge Van 1500, Speedo and oil problems.
You probably have a leaking plenum gasket. Here's the TSB regarding it.
http://dodgeram.info/tsb/2000/09-05-00.htm
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