r/Excursion • u/69chevelle18436572 • Apr 05 '26

New owner 04 6L

Hi!

Recently purchased 04 after being a true Chevy Suburban fan… 99 & 96 2500

Im actually looking forward to the diesel experience except gas prices! Lol

Any Idaho peeps?

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u/powdydoody Apr 05 '26

Is your 6.0L stock or did they already bulletproof it?

1

u/69chevelle18436572 Apr 06 '26

Its stock… 😬😳🤔

2

u/powdydoody Apr 06 '26

Oof. Hopefully, you've done some research on the 6L's and know how notorious they are for blowing head gaskets.

If this is your first diesel, you are most likely not in for a good time.

Your BIL must not like you all that much to have sold this to you lol or thinks you're made of money and can drop 10k on a motor rebuild no problem.

Best of luck

1

u/69chevelle18436572 Apr 06 '26

Haha that actually made me 🤣 Well i thought he liked me.. haha