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Hummer H3 repairs by problem area

Engine (31%)

Transmission and Drivetrain (14%)

Brakes and Traction Control (10%)

Suspension and Steering (9%)

Electrical and Air Conditioning (22%)

Paint, Rust, Leaks, Rattles, and Trim (10%)

Other (4%)

Chart based on 232 repairs.

Hummer H3 repair cost distribution

$2500+ (11%)

$1000 - $2499 (14%)

$500 - $999 (21%)

$100 - $499 (48%)

< $100 (6%)

Chart based on 71 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

Hummer H3 problems by year

2006 - 2012 (100%)

Select a model year
Chart based on 246 repair trips.

Hummer H3 Problems and Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Hummer H3 problems occur, check out our car reliability stats.