2007 Hummer H3 Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2007 Hummer H3
The annual maintenance cost of a 2007 Hummer H3 is $571. Repair and maintenance costs vary depending on age, mileage, location and shop.
Most Common 2007 Hummer H3 Problems
2007 Hummer H3 vehicles have 9 reported problems.The most commonly reported 2007 Hummer H3 problem is: Worn Valve Seats May Cause Engine Misfire
The engine may develop a misfire due to worn valve seats. this fault will cause the check engine light to illuminate....
A loose or worn gas cap may cause check engine light to illuminate.
Hummer H3 Repairs and Prices
The average repair cost for a 2007 Hummer H3 is between $514 and $628.
Hummer H3
Headlight Bulb Replacement
$64 - $81
Hummer H3
Power Steering Pump Replacement
$429 - $766
Hummer H3
Powertrain Control Module Replacement
$589 - $773
Hummer H3
Brake Booster Replacement
$1,401 - $1,498
Hummer H3
Horn Relay Replacement
$77 - $94
Hummer H3
Vibration Diagnosis
$122 - $179
Hummer H3
Engine Oil Light Diagnosis
$122 - $179
Hummer H3
Fuel Injector Replacement
$1,218 - $1,594
Hummer H3
Trans Oil Cooler Line Replacement
$281 - $378
Hummer H3
Air Pump Replacement
$420 - $466
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Most Common 2007 Hummer H3 Questions
There are 91 related questions for 2007 Hummer H3 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2007 Hummer H3 questions.
I need to replace my knock sensor bank 1. i can't locate it.
I took it to auto zone they said it was gas cap so i changed it but it still turns off when coming to a stop. can...
2007 Hummer H3 Recalls
2007 Hummer H3 vehicles have 2 known recalls. The most common recall is: Heater And Air Conditioning Fan Speed Control Overheats.
Hummer H3 by Year
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