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Calling 2007 H3 owners!

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  #1  
Old 04-26-2007, 01:08 PM
ZX10R's Avatar
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Default Calling 2007 H3 owners!
Got the engine light along with rough idle this morning! I only have 1950 miles on her and its a freakin 2007!! WTF! Taking her in to the dealer today and get a rental. This sucks big time! I am really disappointed already. Hopefully its an easy fix. This sheit shouldnt happen so soon. Sounds like an 06 head/valve problem. Who knows! Anyone have similiar expeirence?
 
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  #2  
Old 04-26-2007, 04:45 PM
Join Date: Nov 2006
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Default RE: Calling 2007 H3 owners!
HAVE NOTHAD ANY PROBLEMS YET..BUT ONLY HAVE 300 MILES ON IT. GOOD LUCK AND HOPE IT DOESN'T TAKE LONG FOR YOU TO GET IT BACK.
 
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  #3  
Old 04-26-2007, 04:52 PM
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Default RE: Calling 2007 H3 owners!
See my Check Engine (CE) post down below. I have an '07 (now with 24,000 miles on it) and yes, I need a head replacement (that is after the throttle-body replacement that i was told was the cause of these very same symptoms).
 
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  #4  
Old 04-26-2007, 04:57 PM
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Default RE: Calling 2007 H3 owners!
7398 on ours and no problems (knocks on wood)
 
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  #5  
Old 04-26-2007, 05:13 PM
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Default RE: Calling 2007 H3 owners!
Mine has only 6K and the only problem I had with it was traction control was disabled (I got my H3 this way) - dealer replaced sensors and no other problems ever since.
 
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  #6  
Old 04-26-2007, 07:06 PM
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Default RE: Calling 2007 H3 owners!
2007 H3 with 13000 Km (8000 miles) and no issues at all.
 
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  #7  
Old 04-26-2007, 07:16 PM
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Default RE: Calling 2007 H3 owners!
I'll refrain from comment as I don't want to jinx my a$$
 
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  #8  
Old 04-26-2007, 07:34 PM
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Default RE: Calling 2007 H3 owners!
ORIGINAL: kild1

7398 on ours and no problems (knocks on wood)
Let me add that my problem surfaced at about the 18,000 mile mark, so keep your eyes open for when you get to around that mileage. I first noticed the intermittent rough idle, then the CE light came on then it was off after a few additional starts, then same thing again. My scanner showed "multiple cylinder misfires" as did the dealer's Tech II.

Has anyone had a head problem after their's was replaced?
 
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  #9  
Old 04-27-2007, 06:05 PM
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Default RE: Calling 2007 H3 owners!
ORIGINAL: CCMDoc

ORIGINAL: kild1

7398 on ours and no problems (knocks on wood)
Let me add that my problem surfaced at about the 18,000 mile mark, so keep your eyes open for when you get to around that mileage. I first noticed the intermittent rough idle, then the CE light came on then it was off after a few additional starts, then same thing again. My scanner showed "multiple cylinder misfires" as did the dealer's Tech II.

Has anyone had a head problem after their's was replaced?
thx for the heads up
our 06 had 19k when the nasty head issue popped up
only took 2 days and we had ours back
and 2 days later we traded for the 07
kinda scary thatsome of the 07's aredoing whatthe 06's did
maybe i should trade it in on a 08
 
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  #10  
Old 04-27-2007, 06:12 PM
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Default RE: Calling 2007 H3 owners!
Sorry to hear of the 07's getting this problem..I can only imagine that there still is a QC issue with the vender making these heads or engines for GM..Hang in there, I'm sure the problem will be fixed..unfortuantely it's at you inconvience
 
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