Hi all.


While browsing a topic and there was mention that the 2006 H3 has some issue with head problems. Can anyone elaborate? There was no explanation given and I was unable to find another reference to it.

Thanks.

 

I believe it was a valve seating issue. Where they didn't properly seat in the head. I have an 06 also and this is what the dealer told me. They also mentioned that it might or might not affect your Hummer. Whatever I said!!!!

 

Hmm ok. Was there a recall I wonder. What are the symtoms? Check engine light?

I have a warranty on it for another 60K that would cover it if it does need fixing.