Do I need to replace the coil pack when replacing the spark plugs?

CHRISTOPHER IVAN ROEDER

MEMBER
2006 JEEP CHEROKEE
V6
4WD
AUTOMATIC
222,454 MILES

When changing the spark plugs do I need to change the coil pack as well or is that just recommended?

Wednesday, December 29th, 2021 AT 9:09 PM

3 Replies

JACOBANDNICKOLAS

MECHANIC
108,182 POSTS

Hi,

Unless there is a problem with the coils, under normal conditions, only the spark plugs are replaced.

Here is a link you may find of interest if you are performing a tune-up:

https://www.2carpros.com/articles/how-to-tune-up-a-car-engine

Also, the pic below is the directions for spark plug replacement on your vehicle.

I hope this helps. Let me know if you have questions or need help.

Take care,

Joe

See pic below.

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Wednesday, December 29th, 2021 AT 10:21 PM

CHRISTOPHER IVAN ROEDER

MEMBER
107 POSTS

Thank you so much greatly appreciate your time.

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Thursday, December 30th, 2021 AT 2:31 AM

JACOBANDNICKOLAS

MECHANIC
108,182 POSTS

Hi,

You are very welcome. Let me know if you have questions or if I can help. Also, please feel free to come back anytime in the future. You're always welcome here.

Take care and Happy New Year,

Joe

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Thursday, December 30th, 2021 AT 2:51 PM