LLY Duramax Diesel Glow Plug Replacement How-To 

Thank you for the excellent video on changing the LLY Glo Plugs. After watching, I feel confident that I can replace mine.

Nice video work! some of the best I have seen on glow plugs, ready to do mine this weekend on the LMM. Man, I hope mine go as smooth as yours did.

I have the dreaded #4 to replace and I've been collecting beta on what is the best way to tackle this job. I'm amazed at how well you got to #4. Albeit, I'd be concerned that cranking on the #4 at that angle could snap it, which is my biggest concern. Thanks a lot for showing replacing the whole set as most just show replacing an easy to get to GP.

How much would the cost be if you took it to a shop ?

Don't show the powerstroke guys this it'll scare em' "what do you mean I don't have to pull the cab off?!!"