GMC T6h years to avoid
Across 1963–1983, no single T6h year stands out as one to avoid by our thresholds. The 1983 drew the most complaints; 1983 the fewest.
0
Total complaints
3
Recall campaigns
1963–1983
Years covered
0
Years to avoid
Complaints by model year
Every T6h year
| Year | Complaints | Recalls | Investigations |
|---|---|---|---|
| 1983 | 0 | 1 | |
| 1982 | 0 | 1 | |
| 1981 | 0 | 1 | |
| 1980 | 0 | 1 | |
| 1976 | 0 | 1 | |
| 1968 | 0 | 1 | |
| 1967 | 0 | 1 | |
| 1966 | 0 | 1 | |
| 1965 | 0 | 1 | |
| 1964 | 0 | 1 | |
| 1963 | 0 | 1 |
Common questions
What is the best year for the GMC T6h?
By complaint volume, 1983 has the cleanest NHTSA record among T6h years with enough data to compare.
How many recalls does the GMC T6h have?
Across all model years, the T6h has 3 distinct NHTSA recall campaigns and 0 consumer complaints on file.
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.