Reliability Report · Multi-Source Data

Chevrolet Monte Carlo (2005–2007) Reliability

The Chevrolet Monte Carlo (2005–2007) scores 53/100 on our composite reliability index — below average territory — drawn from NHTSA data. Estimated used prices span €3,000–€4,500.

Composite Score
53
/ 100
Below average
Sources: NHTSA · latest 2026
Market Snapshot
Listed model years20052007
Est. used price€3,000€4,500
Documented issues0
Listings in catalogue11
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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 2003–2009 · 2026 report · n=392
392 complaints across 4 sampled year(s); resolved model="MONTE CARLO"
View source ↗
53
/ 100

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