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Reliability Database
Hummer

H2 Sut

Compact SUV
Best Engine ⚠️ Caution (2.6)
1 Generations
2 Engines Rated
91 Total Complaints
Engine Ratings
1 recommended 1 caution

Generation Timeline

2005 2005
2 engines
91 complaints 🔥 1
6.0L 8-cyl ⚠️ Caution (2.6)
→

This model has one generation in our database. View full engine reliability data →

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