Hummer Repair & Maintenance Costs

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

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(17 Reviews)
Annual Repair Cost
on average
The annual maintenance cost of a Hummer is $662. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common Hummer Problems

Hummer vehicles have 35 reported problems.The most commonly reported Hummer problem is: Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail
One or more heater & ac (hvac) temperature and/or air delivery mode door actuator may fail, resulting in...
The engine may develop a misfire due to worn valve seats. this fault will cause the check engine light to illuminate....

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Hummer Reviews

Hummer vehicles rate highest in Engine and needs improvement in Electrical
Hummer (17 Reviews)
Drive Train

Most Common Hummer Questions

There are 503 related questions for Hummer vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked Hummer questions.
When i brake pedal goes completely to the floor. also, monitor on dash states brake system failure.
While driving my hummer will neutral down & the only way to fix is to put it into four wheel drive. no codes...
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