2007 Hummer H3 Support Questions

View all 2007 Hummer H3 questions

Type any keyword(s) to search all 2007 Hummer H3 questions

1 - 24 out of 24

All Hummer Questions

Hummer - Stab System
A car almost hit me yesterday I was at the dead stop and had to floor it to get away from car. Now m...
(Posted by angela71519 9 years ago)
Hummer - Parking Break Released But Light Still Flashes
2007 Hummer H3 parking brake released but parking light still flashes
(Posted by Buc18 9 years ago)
Hummer - 2007 H3 Parking Brake Light Wont Go Off
(Posted by kenmancbucc 9 years ago)
Hummer - How To Check Transmission Fluid 2007 H3
(Posted by irnekneip 9 years ago)
Hummer - 2007 H3 What Trans Fluid To Use
(Posted by junbcjand 10 years ago)
Hummer - How To Check Trans Fluid On A 2007 H3
(Posted by epashosb 10 years ago)
Hummer - Stoplight Bulb Replacement
Replacement?
(Posted by ralphnanderson 11 years ago)
Hummer - Seat Belt Light Flashing W/wo Belts Fastened.
is this a fuse problem or an indication of a problem somewhere else?
(Posted by rlwilliams3591 11 years ago)
Hummer - Audio Problem
i have a 2007 hummer h3 and the sound in the door speakers go in and out but the tweeters play all t...
(Posted by Anonymous-62206 11 years ago)
Hummer - Clicking Sound
when I first start my car and drive away I hear a clicking sound come from the dash. Do you know ...
(Posted by mwatterson2000 13 years ago)
Ask a New Question
Use the box below to post a new question about the 2007 Hummer H3.
Manuals / Documents
Download any of our 2007 Hummer H3 manuals for free!

We have the following document available for the 2007 Hummer H3:
  • Owner's Manual
Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

Hummer Manuals

Find free 2007 Hummer H3 manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Hummer Reviews

View thousands of 2007 Hummer H3 user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete Hummer customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed Hummer customer service rankings, employee comments and much more from our sister site.

Hummer Recalls

Find comprehensive Hummer recall information updated hourly on RecallOwl.com.