Reliability & cost of ownership
GMC Sonoma Reliability & Common Problems
How reliable is the GMC Sonoma? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
GMC Sonoma problems by model year
31 recall entries across 10 model years and 323 owner complaints across 11 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining model year — check the VIN at nhtsa.gov/recalls.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2005 Sonoma | Not confirmed | 1 | No overall rating on file | Recalls & complaints → |
| 2004 Sonoma | 1 | None on file at try.vin | No overall rating on file | Recalls & complaints → |
| 2003 Sonoma | 1 | 39 | No overall rating on file | AI reliability outlook → |
| 2002 Sonoma | 0 | 60 | No overall rating on file | AI reliability outlook → |
| 2001 Sonoma | 1 | 88 | No overall rating on file | AI reliability outlook → |
| 2000 Sonoma | 4 | 135 | No overall rating on file | AI reliability outlook → |
| 1999 Sonoma | 1 | None on file at try.vin | No overall rating on file | Recalls & complaints → |
| 1998 Sonoma | 4 | None on file at try.vin | No overall rating on file | AI reliability outlook → |
| 1997 Sonoma | 3 | None on file at try.vin | No overall rating on file | AI reliability outlook → |
| 1996 Sonoma | 9 | None on file at try.vin | No overall rating on file | AI reliability outlook → |
| 1995 Sonoma | 7 | None on file at try.vin | No overall rating on file | AI reliability outlook → |
Most-complained-about components
Owner complaints filed with NHTSA against the GMC Sonoma, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- structure85 complaints
- service brakes, hydraulic62 complaints
- power train27 complaints
- latches/locks/linkages25 complaints
- seats20 complaints
- engine and engine cooling18 complaints
- air bags16 complaints
- fuel system, gasoline16 complaints