Mechanics

HAVE A 4.7L PETROL. NOT IDLELING, NUMBER 6 PLUG WET OF PETROL EVEN AFTER I CHANGE THE COILS

1999 Jeep Grand Cherokee • 256,000 miles

Car do not idle, start up bad, number 6 spark plug is wet of petrol even after I changed the coils around.
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James@619
February 11, 2012.



Possible bad injector or compression problem on that cylinder?

Tiny
Fixitmr
Feb 11, 2012.
Did you change plug on 6 to at same time?

Tiny
Fixitmr
Feb 11, 2012.
Does #6 coil connector have 12v power?

Tiny
Fixitmr
Feb 11, 2012.
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.

Tiny
James@619
Feb 11, 2012.
Sure a code read could help.
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Tiny
Fixitmr
Feb 11, 2012.
You can use a test light to check voltage.

Tiny
Fixitmr
Feb 11, 2012.

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