1999 GMC S15
○ Not enough data
Only 1 complaint on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 1 complaint on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1980 | 1 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 1 |
| 1986 | 3 |
| 1987 | 3 |
| 1988 | 2 |
| 1989 | 8 |
| 1990 | 3 |
| 1991 | 8 |
| 1992 | 3 |
| 1993 | 4 |
| 1994 | 6 |
| 1995 | 3 |
| 1996 | 3 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 1 |
| 2001 | 1 |
KNOWN PROBLEM AREAS
No complaint components on file for this model year.
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
1999 GMC S15 — pre-purchase inspection
- No specific known issues on file — do a standard pre-purchase inspection.
FAQ
Is the 1999 GMC S15 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
How many recalls does the 1999 GMC S15 have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.