2009 Hummer H3 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2009 Hummer H3
2009 Hummer H3
2009 Hummer H3
$617
Annual Repair Cost
on average
The annual maintenance cost of a 2009 Hummer H3 is $617. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common 2009 Hummer H3 Problems

2009 Hummer H3 vehicles have 7 reported problems.The most commonly reported 2009 Hummer H3 problem is: Worn Valve Seats May Cause Engine Misfire
2009 Hummer H3
The engine may develop a misfire due to worn valve seats. this fault will cause the check engine light to illuminate....
2009 Hummer H3
A loose or worn gas cap may cause check engine light to illuminate.

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Most Common 2009 Hummer H3 Questions

There are 20 related questions for 2009 Hummer H3 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2009 Hummer H3 questions.
2009 Hummer H3
Have a 2009 hummer h3 the fan motor does not blow, replaced all fuses and relays ,resistor ,wire harness and blower...
2009 Hummer H3
This happens intermediate. while accelerating speedo goes dead and no throttle response if gas pedal floored it comes...