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Engine not idling

Tiny
JAMES
  • MEMBER
  • 1999 JEEP GRAND CHEROKEE
  • 256,000 MILES
Have a 1999 Jeep grand cherokee 4.7L number 6 plug wet of petrol even after I change the coils car do not idle, start up bad, number 6 spark plug is wet of petrol even after I changed the coils around.
Saturday, February 11th, 2012 AT 8:12 AM

6 Replies

Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
Possible bad injector or compression problem on that cylinder?
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Saturday, February 11th, 2012 AT 8:28 AM
Tiny
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Did you change plug on 6 to at same time?
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Saturday, February 11th, 2012 AT 8:33 AM
Tiny
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Does #6 coil connector have 12v power?
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Saturday, February 11th, 2012 AT 8:35 AM
Tiny
JAMES
  • MEMBER
  • 1 POST
Yes I did change plugs and coils over. For the connector power, how do I check that? What I forgot to mention is that the ENGINE CHECK light is on.
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Saturday, February 11th, 2012 AT 8:45 AM
Tiny
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Sure a code read could help.
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Saturday, February 11th, 2012 AT 12:57 PM
Tiny
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You can use a test light to check voltage.
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Saturday, February 11th, 2012 AT 1:27 PM

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