Hummer Recalls — Canada & USA

Hummer has 3 models with recall activity in our database, spanning 2003 through 2010. Across those models, 9 recall campaigns are recorded, and every one of them falls into either the Critical, High, or Medium tier under the severity rating system, with none rated Low or Informational. The distribution is evenly split, with 3 recalls in each of those three tiers. Critical recalls carry the most significant consequences, covering conditions such as loss of vehicle control, fire risk, and serious injury potential, while High recalls represent substantial safety concerns that fall just below that threshold. That all 9 campaigns land at Medium or above means the lineup carries no recalls considered minor or advisory in nature.

The H2 and H3 account for the bulk of the activity, each carrying 4 recalls across the covered years, while the H3T has 1 recall on record. Given the small total number of models and campaigns, those figures represent a concentrated picture rather than a broad statistical sample. The H3T, introduced later as a crew cab variant, shares the same generation architecture as the H3, and its single recall reflects its shorter production window relative to the other two nameplates in the lineup.