Mack Chr Recalls & Complaints by Model Year
NHTSA lists 1 safety recall and 0 owner complaints across 6 model years of the Mack Chr (1987–1992).
Pick your Mack Chr model year
- 1987
- 1988
- 1989
- 1990
- 1991
- 1992
| Model year | Recalls | Complaints |
|---|---|---|
| 1992 Mack Chr | 1 | 0 |
| 1991 Mack Chr | 1 | 0 |
| 1990 Mack Chr | 1 | 0 |
| 1989 Mack Chr | 1 | 0 |
| 1988 Mack Chr | 1 | 0 |
| 1987 Mack Chr | 1 | 0 |
All Mack Chr recalls (1)
Every NHTSA safety campaign that lists a Mack Chr, most recent first, with the model years each one covers.
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Vehicle speed control
Fuel injection system reconfiguration to comply with engine emission standards cause higher engine vibration levels which lead to early wear and complete failure of the secondary throttle return mechanism.
Remedy: A new production secondary throttle return system configuration will be installed.
Model years: 1987, 1988, 1989, 1990, 1991, 1992
Other Mack models
- Mack28 complaints
- Anthem (an)12 complaints
- Granite (gr)9 complaints
- CXU6127 complaints
- Ch6 complaints
- Gu6 complaints
- CH6005 complaints
- Cxu5 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.