Tachometer

2004 KIA SEDONA
135,000 MILES
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SCOTT TAYLOR2
  • MEMBER
  • 1 POST
Tachometer does not work properly and when it does the car runs rough, when I go somewhere it goes fine but once I shut it off it takes awhile to restart.
Mar 29, 2017 at 10:47 AM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Hello Scott,

I would check the spark plugs and replace them if they have not been done yet. Here is a guide to help you get the job done.

https://www.2carpros.com/articles/how-to-change-spark-plugs

Please let us know what happens.

Best, Ken

Mar 31, 2017 at 2:00 PM
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