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p0741
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H3 P0741 code
Well guys I had my 07 h3 running smooth for a couple months then I'm slammed with a p0741 code. I've read that you have to replace the Tcm and ecm. I was wondering if anyone has had the same thing happen?- Hawkeye__8
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- p0741
- Replies: 2
- Forum: HUMMER H3 2006-2010; H3T 2009-2010