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2006 Hummer H3 Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2006 Hummer H3

No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
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The national average repair and maintenance cost for a 2006 Hummer H3 is between $624 and $762 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.

Repair Cost Index Score
43
2006 Hummer H3
scores in the middle range of all car models for average repair and maintenance costs
0
100
43
$
$$$
39
- average of all models
What does this score mean?
$693
Annual Repair Cost
on average
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
The fuel level sensor in the fuel tank may fail causing erratic fuel gauge operation. Our technicians tell us that on high mileage vehicles you may wish to replace the complete fuel pump module ass...
Our technicians highly recommend that the transmission is serviced every 30,000 miles to avoid problems and maintain optimal operating order.
I had the thermostat replaced. The heater core was checked & the aculators .
I have 246k miles, and had a transmission rebuild @ 220. When driving hwy speeds for 15-20 min, I...
It squeeks/rattles when I drive,,,sometimes at an idle a little bit...but stops when I brake. It ...
General Motors LLC (GM) is recalling certain model year 2006-2010 Hummer H3 vehicles manufactured...
GM IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 HUMMER H3 VEHICLES. SOME OF THESE VEHICLES ...
CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG P...
Overall (7 Reviews)
Body, Interior & Misc.
Brakes
Drive Train
Electrical & Lights
Engine
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
October 09, 2012
2006 Hummer H3
I have owned 2 hummers H3;s Love the ride , love every thing about it. turns on a dime, don't have to plow,haha but now when I turn it over it decides it won't. give it 5-10 minutes and it ...
August 30, 2011
2006 Hummer H3
Check engine light came on sent vehicle to dealer to check out since onstar did a diagnostic check at my request. And informing me that there was a P0520 (emission sensor) and a P0442 (Oil Pressure...
August 15, 2011
2006 Hummer H3
I bought my 2006 H3 Adventure pakage when it hit the market. For all of its faults, i dont consider anything else. Airaid filters make a big difference in power and milage. it is a fun ride, up ...