2009 Chevy Avalanche LTZ Z71 new plugs

Hey Guys,

I am a big fan of the site. Never really been as involved as I have with this one.

Any ways, my AV has 100,000 miles on it and I wanted to change the spark plugs.
Any suggestions on number 8. How to get it out without bloody knuckles?
(FYI, number 8 is the passenger side, closest to the fire wall)

Just cleaned the MAF and am looking to get her purring like a kitten.


Thanks

You can reach it with one swivel on the socket then directly on the wrench by laying on the passenger side headlight and reaching with your left hand  . Good luck 


I did mine, but if I was to do it again, I might just change plugs 1-7 and take it to a shop for them to replace #8.

Did you try going through the wheel well? just a thought

I didn't try to.