Mechanics

ENGINE SURGES AFTER RESTART

1988 Oldsmobile Toronado • 6 cylinder FWD Automatic • 187,524 miles

I have an 88 oldsmobile toronado trofeo with 3.8 v6 3800. The car will start cold and idle fine for hours. After I shut the car off and restart the engine will surge for about a min and then idle normal again. I have changed the iac valve and adjusted throttle position sensor. What else could I check
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Bob918
April 5, 2011.




Check the fuel pressure and the manifold absolute pressure sensor-

Tiny
Rasmataz
Apr 5, 2011.


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