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Research · 5 models

Hummer modelsRecalls, problems, MPG & safety by model year

Pick a Hummer model for every model year’s NHTSA recalls, owner complaints by component, crash ratings and EPA fuel economy.

Decode a Hummer VINHummer recalls

Current models

Latest recalls

New Hummer recalls

Newest NHTSA campaigns that name this make
All recent Hummer recalls
Data from NHTSA recalls dataset · synced Nov 9, 2026
Most complaints

Most-complained-about Hummer models

Average NHTSA complaints per synced model year
  1. H3134
  2. H273
  3. H2 Sut48
  4. H3T7
  5. H12

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API