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surging idle 700 1989

Hi Norm,

You can test the IAC by removing the hose at the manifold and plugging the manifold port with your finger. Let just enough air in for the engine to idle. If it will without surging the IAC is bad. I had two in a row with oil fouled brushes.

Regards,
--
Will Dallas, www.willdallas.us, www.willdallas.org, www.willdallas.com 86 245 DL 205K miles, 93 940 250K miles, 88 765 GLE 149K miles, 86 244 DL 200K Miles






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New surging idle [700][1989]
posted by  NJC  on Thu Jan 12 08:00 CST 2006 >


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