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RecallGazette

Vehicle problems, recalls & safety intelligence

2003 Hummer H2 power train problems

11 owner complaints filed with NHTSA name the power train on the 2003 Hummer H28% of all complaints for this model year.

11
Power Train complaints
8%
share of all complaints
median reported incident mileage
0 / 0
crash / fire reports

What owners report

  • Tl* the contact owns a 2003 hummer h2. The contact stated that the brake pedal became extremely loose. The contact took the vehicle to a mechanic and was told that there was a leak coming from the hydro boost that had been recalled by the manufacturer. The contact spoke with the manufacturer and…

    filed Nov 9, 2012

  • Tl* the contact owns a 2003 h2 hummer. While driving 1 mph, the front driver side wheel fractured and detached from the vehicle. The dealer informed the contact that the drive shaft and spindle were fractured and the casing behind the wheel was also fractured. The contact was awaiting repairs. The…

    filed Dec 14, 2011

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

Power Train problems in other H2 years

YearReportsShare
2006 H229%
2005 H245%
2004 H223%
H2 power train problems by year →

Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.