Recall 90V-081: 1989–1990 Chevrolet Forward 4000, 1989–1990 GMC Tiltmaster and 1 more
ISUZU MOTORS LIMITED recall for engine and engine cooling, reported to NHTSA on May 15, 1990, covering about 5,163 vehicles.
The 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.
The 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.
The fix
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.
Recall details
| Manufacturer | ISUZU MOTORS LIMITED |
|---|---|
| Component | Engine and Engine Cooling › Cooling System › Fan |
| Recall started by | the manufacturer |
| NHTSA campaign number | 90V081000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Chevrolet Forward 4000 | 1989, 1990 | All years |
| GMC Tiltmaster | 1989, 1990 | All years |
| Isuzu NPR | 1989, 1990 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 90V-081?
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.
How is recall 90V-081 fixed?
Repair or replace adapter plate to prevent cracks and damage.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.