- Component
- ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
- Problem
- AT HIGH ENGINE SPEEDS, THE COOLING FAN ADAPTER PLATE, WHICH CONNECTS THE COOLING FAN AND THE FAN PULLEY, HAS INSUFFICIENT STRENGTH, ALLOWING CRACKS TO DEVELOP IN THE ADAPTER PLATE.
- Risk
- COOLING FAN COULD BE DISLODGED, DAMAGING RADIATOR AND FAN GUIDE; AND FAN COULD BREAK LOOSE, FLY OUT OF ENGINE COMPARTMENT, AND INJURE PERSONS IN THE IMMEDIATE VICINITY.
- Remedy
- REPAIR OR REPLACE ADAPTER PLATE TO PREVENT CRACKS AND DAMAGE.
- Notes
- SYSTEM: COOLING FAN.VEHICLE DESCRIPTION: CLASS 3 MEDIUM DUTY TRUCK CHASSIS WITH AUTOMATIC TRANSMISSION.
Check whether this recall is open on your vehicle
Official recall notice
Affected vehicles
| Chevrolet Forward 4000 | 19891990 |
|---|---|
| GMC Tiltmaster | 19891990 |
| Isuzu NPR | 19891990 |