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1966 Cadillac Coupe de Ville Coupe Base

1966 Cadillac Coupe de Ville Coupe
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July 31, 2011, 4:27 pm

Jean H
 

Question: car stalls

My 83 coupe de ville stalls when driving extended period of time, and sometimes the trans seems to shift hard. The car when driving seems to all of a sudden loose rpms and sometimes stalls and I have to wait like 15 mins to start it up again, then drive a little more and it does it again. when I pushed the warmer and off buttons on the climate control 4.8.8 comes up then 0.7 comes up and just flashes 0.7 . what can be wrong ?


August 2, 2011, 9:39 pm

Ron W
Expert Mechanic

For all hard starting or engine performance issues, you should always start with the basics. Make sure the tune up items are done and check the charging and starting systems. The engine must have the basics done in order for it to be able to run correctly. Many things can cause this type of problem, and the simplest sometimes get overlooked.


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