2003 Hummer H2 structure problems
13 owner complaints filed with NHTSA name the structure on the 2003 Hummer H2 — 9% of all complaints for this model year.
What owners report
“When I am parked on my driveway, the two front doors will not stay open to let me and my wife safely enter and exit. The doors are supposed to be held open by what is called a door check. These two left and right door checks have a defective design because I ordered two new ones, and the 2 doors…”
filed May 12, 2017
“We purchased this h2 in december 2014 and by feb 2015 noticed a grumbly sound in the brakes. We took it in for service and the tech told us the whole undercarriage was rusted and all the brake lines were rusted thru and had to be replaced. Since some of the lines were no longer available, they had…”
filed May 21, 2015
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Structure problems in other H2 years
| Year | Reports | Share |
|---|---|---|
| 2005 H2 | 2 | 3% |
| 2004 H2 | 3 | 5% |
Other reported problem areas on the 2003 Hummer H2
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.