Reliability Report · Multi-Source Data

HUMMER H3 (2008–2010) Reliability

The HUMMER H3 (2008–2010) scores 43/100 on our composite reliability index — below average territory — drawn from NHTSA data. Estimated used prices span €5,500–€8,600.

Composite Score
43
/ 100
Below average
Sources: NHTSA · latest 2026
Market Snapshot
Listed model years2008–2010
Est. used price€5,500–€8,600
Documented issues0
Listings in catalogue10
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Reliability by Source

Each independent organization measures reliability differently. TÜV reports inspection defect rates by age band. ADAC reports pan-European breakdowns per 1,000 vehicles. NHTSA aggregates US consumer complaints. DVSA MOT data is the UK fleet's annual safety inspection — every car 3+ years old. Lower variance across sources = higher confidence in the composite.

NHTSA (US Complaints)
Model years 2006–2012 · 2026 report · n=554
554 complaints across 3 sampled year(s); resolved model="H3"
View source ↗
43
/ 100

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