1994 Mitsubishi Diamante vs 1994 Pontiac Grand AM
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 1994 Mitsubishi Diamante | 1994 Pontiac Grand AM |
|---|---|---|
| NHTSA complaints | 27 | 377 |
| Recall campaigns | 0 | 1 |
| Service bulletins (TSBs) | 17 | 43 |
| Investigations | 0 | 2 |
| Crash reports | 3 | 59 |
| Fire reports | 0 | 29 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18–19 | 21–24 |
| Median reported incident mileage | — | 123,000 mi |
Reported problems side by side
| Component | Mitsubishi Diamante | Pontiac Grand AM |
|---|---|---|
| Engine and Engine Cooling | 2 | 73 |
| Electrical System | 0 | 71 |
| Service Brakes, Hydraulic | 6 | 60 |
| Steering | 1 | 56 |
| Air Bags | 6 | 38 |
| Exterior Lighting | 2 | 23 |
| Power Train | 2 | 22 |
| Visibility | 0 | 21 |
Symptoms owners describe
| Stalling | 0 | 18 |
| Brake problems | 0 | 12 |
| Electrical failures | 0 | 10 |
| Vibration / shaking | 0 | 10 |
| Overheating | 0 | 6 |
| Hesitation / surging | 0 | 5 |
1994 Mitsubishi Diamante
1994 Pontiac Grand AM
Compare all Mitsubishi Diamante vs Pontiac Grand AM years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.