2006 Hummer H3 Rough Idle

H4o like nowhere else. I bought fuel injector cleaner after putting it in it clears up answered by a verified gm mechanic. The 2006 hummer h3 has 7 problems reported for engine runs roughly.
2006 hummer h3 rough idle

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2006 hummer h3 chugging at idle fix it mass air flow sensor and throttle body duration.

2006 hummer h3 rough idle. I created this video to help other owners figure out why their truck hummer h3 or other vehicle may be idling rough at start or coming to a stop light or stop sign. You may have to register before you can post. Average repair cost is 3100 at 84300 miles. Brian edward 34232 views.

Click the register link above to proceed. If this is your first visit to hummer 4x4 off road be sure to check out the faq by clicking the link above. How to fix rough idle on hummer h3 with inline 35l duration. The forum for hummer 4x4 and off road fans.

To start viewing messages select the forum that you want to visit from the. I replaced everything that the. I have a 2006 hummer h3 with a rough idle.