Spark plug 6

[Briacomm Lurker Find all posts View Profile Close Briacomm]

Hey People,

Just changed my sparkplugs on my 2005 v6 Auto Gxl , put in Iridium ones.

On inspection of spark plugs all looked good except for plug 6, from back passenger side bank.

It is some what darker than others and has oil around plug top.

Any ideas would be appreciated.

BTW this is a fantastic place to hang out.

Cheers

Brian

[Pugaree Member Find all posts View Profile Close Pugaree]

Only looking at it on the phone, but it doesn't look like that plug has been firing to me. Might pay to check leads and coil pack.