2004 Hummer H2 - Unanswered Questions, Problems & Issues

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My 2004 hummer h2 has these problems 1. Steering play 2. No brake lights on the left and right side rear but the booth lid brake light works 3.Speedo Cruze and rev countdon't work
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Be the first to answer 8/5/2017 11:45:27 AM • 2004 Hummer H2 • Posted on Aug 05, 2017 • Be the first to answer
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04 HUMMER H2 HOOD CABLE BROKEN , NEED TO FIND BEST WAY TO RELEASE HOOD LATCH MANUALLY
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Be the first to answer 7/26/2017 4:52:42 PM • 2004 Hummer H2 • Posted on Jul 26, 2017 • Be the first to answer
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My 20044 H2 Hummerrear lock is broken.Do I have to replace the whole door?
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Be the first to answer 5/29/2017 10:47:04 PM • 2004 Hummer H2 • Posted on May 29, 2017 • Be the first to answer
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Wipers won't turn off in my 2004 h2 hummer
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Be the first to answer 5/24/2017 9:30:20 PM • 2004 Hummer H2 • Posted on May 24, 2017 • Be the first to answer
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Hummer H2 2004,ignition on, the reversing camera is activated and the display stays on even while the vehicle is running. The reversing light normally operates without problems.
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Be the first to answer 5/18/2017 7:52:24 AM • 2004 Hummer H2 • Posted on May 18, 2017 • Be the first to answer
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Hummer H2 2004 Driver seat dead and both front heater on seats are dead seat stopped over the bolts securing to body. need to move seat back or forward to get to mounting bolts Thank you John
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Be the first to answer 3/22/2017 8:46:58 PM • 2004 Hummer H2 • Posted on Mar 22, 2017 • Be the first to answer
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Why is the back seat a/c vents not blowing cold when both front vents due
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Be the first to answer 8/7/2016 1:30:26 AM • 2004 Hummer H2 • Posted on Aug 07, 2016 • Be the first to answer
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Hummer h2 2004 automatic gearbox harness wiring diagram
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Be the first to answer 7/31/2016 10:31:48 AM • 2004 Hummer H2 • Posted on Jul 31, 2016 • Be the first to answer
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Hummer h2 SUV,automatic the gearbox does not shift when moving,speedometer is also not moving.
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Be the first to answer 7/11/2016 9:51:18 AM • 2004 Hummer H2 • Posted on Jul 11, 2016 • Be the first to answer
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Hummer H2 will not go in reverse
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Be the first to answer 4/21/2015 6:13:47 PM • 2004 Hummer H2 • Posted on Apr 21, 2015 • Be the first to answer
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My car won't start because of the alarm. How do I reset or disable it?
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Be the first to answer 4/18/2015 7:14:15 PM • 2004 Hummer H2 • Posted on Apr 18, 2015 • Be the first to answer
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Where is the IAT sensor located on the hummer h2 (2004)??
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Be the first to answer 7/6/2014 1:24:07 PM • 2004 Hummer H2 • Posted on Jul 06, 2014 • Be the first to answer
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What # and in what fuse box is the dome light fuse located?
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Be the first to answer 7/6/2014 12:26:48 PM • 2004 Hummer H2 • Posted on Jul 06, 2014 • Be the first to answer
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Replaced O2 sensor and now would loike to reset the codes, engine light still on
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Be the first to answer 4/19/2014 11:08:46 PM • 2004 Hummer H2 • Posted on Apr 19, 2014 • Be the first to answer
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Battery light is on code battery not charging
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Be the first to answer 1/18/2014 5:28:57 AM • 2004 Hummer H2 • Posted on Jan 18, 2014 • Be the first to answer
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Block heater
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Be the first to answer 1/7/2014 11:21:11 PM • 2004 Hummer H2 • Posted on Jan 07, 2014 • Be the first to answer
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How to remove plastic decorative covers on the hood of an 04 H2 Hummer
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Be the first to answer 12/25/2013 2:32:56 AM • 2004 Hummer H2 • Posted on Dec 25, 2013 • Be the first to answer
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How to remove the inside ambient temp sensor h2 hummer
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Be the first to answer 11/14/2013 3:05:27 AM • 2004 Hummer H2 • Posted on Nov 14, 2013 • Be the first to answer
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I have a Hummer H2 2004 with 217,000 miles. After
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Be the first to answer 9/5/2017 9:00:12 AM • 2004 Hummer H2 • Posted on Sep 05, 2017 • Be the first to answer
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Low oil pressure message
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Be the first to answer 11/24/2017 6:33:04 AM • 2004 Hummer H2 • Posted on Nov 24, 2017 • Be the first to answer
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