2002 MERCURY COUGAR
117,000 MILES
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ANONYMOUS
  • MEMBER
  • 1 POST
Sometimes the engine light came on, and when i'm driving my car jerk when I'm go over 50.
Mar 19, 2013 at 7:45 PM
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RANDICO
  • CAR REPAIR CONTRIBUTOR
  • 174 POSTS
Going over 50. this is ignition misfire, this can be from a sparkplug wire shorting and seeking ground to a sparkplug shorting from the shell, If you have not tune up the vehicle , you will need one soon. Also can you give the code?
Mar 19, 2013 at 7:49 PM
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