Mechanics

MERCURY COUGAR ENGINE PROBLEM

1996 Mercury Cougar • 160,000 miles

The engine shakes. Check engine light on
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Guest
October 27, 2012.



Shaking is due to a misfire. The Check Engine light tells you the Engine Computer has detected a problem, most likely related, and has set a diagnostic fault code in memory. Having that code read is the place to start. It will indicate the circuit or system that needs further diagnosis.

Caradiodoc
Oct 27, 2012.