Reliability & cost of ownership
GMC T Series Reliability & Common Problems
How reliable is the GMC T Series? 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 T Series problems by model year
6 recall entries across 5 model years and 5 owner complaints across 6 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 |
|---|---|---|---|---|
| 2009 T Series | Not confirmed | 1 | No overall rating on file | Recalls & complaints → |
| 2007 T Series | 2 | 1 | No overall rating on file | Recalls & complaints → |
| 2006 T Series | 2 | 2 | No overall rating on file | Recalls & complaints → |
| 2002 T Series | 0 | 1 | No overall rating on file | Recalls & complaints → |
| 2000 T Series | 1 | None on file at try.vin | No overall rating on file | Recalls & complaints → |
| 1999 T Series | 1 | None on file at try.vin | No overall rating on file | Recalls & complaints → |
Most-complained-about components
Owner complaints filed with NHTSA against the GMC T Series, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- equipment1 complaint
- structure1 complaint
- steering1 complaint
- fuel system, diesel1 complaint
- air bags1 complaint