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2008 Hummer H3 Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2008 Hummer H3

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The national average repair and maintenance cost for a 2008 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
2008 Hummer H3
scores in the middle range of all car models for average repair and maintenance costs
0
100
43
$
$$$
40
- average of all models
What does this score mean?
$693
Annual Repair Cost
on average
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 want to leave an aux cord plugged in. The light won't go off. Will it drain the battery if I le...
Sounds like it is coming from the front of the motor
H3 Hummer wouldn't drive in regular drive, only 4 wheel drive. The mechanic said the transfer box...
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 ...
Overall (1 Reviews)
Body, Interior & Misc.
Brakes
Drive Train
Electrical & Lights
Engine
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
May 06, 2010
2008 Hummer H3
Would buy another in a second...great vehicle.....Gets about 17MPG overall with standard driving with V8