Question about 1993 Oldsmobile Cutlass Supreme

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Running rough started by occasional stalling,would always start again, now its running rough (missing) no pwer when pedal is pushed down.....smells like electrical burning

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Several things to check but first is pull each plug and check for fouling. There are about 5 sensors totaling 150.00 or more that can cause this but it turns out I had a bad injector where the plug was fouling. Throttle Position Sensor(TPS), Mass Air Pressure sensor(MAP), and Coolant Temp sensor(CTS) will make the computer think it needs more or less fuel. Also I have discover that this engine has a bad reputation for blowing the intake manifold gasket due to improper torque from factory. Dont know if this is related but this forum has helped me alot.
http://www.automotiveforums.com/vbulletin/forumdisplay.php?f=367
search for olds cutlass
Hope it helps.

Posted on Nov 20, 2008

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I recommend you few help links related to your problem.Click the link below and follow the troubleshooting;-----Idles rough and quits when gas pedal is pressed less? http://technoanswers.blogspot.in/2012/01/1999-ford-f-150-idles-rough-and-quits.html-----------
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