Cooling system: fanRecall 85V-128 · Chevrolet and GMC vehicles
GENERAL MOTORS CORP. recall 85V-128 covers 383 Chevrolet and GMC vehicles for a cooling system: fan problem, reported to NHTSA on October 15, 1985.
Source: NHTSA recall 85V128000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
THE FAN BLADE, WHEN SUBJECTED TO HIGH STRESS LEVELS, CAN FATIGUE AND BREAK APART AT THE HUB WHILE THE ENGINE IS RUNNING. CONSEQUENCE OF DEFECT: IF BREAKAGE OCCURS WHILE HOOD IS OPEN, A PERSON WORKING UNDER THE HOOD OR NEAR THE TRUCK COULD BE STRUCK BY A BLADE PART AND BE INJURED.
The fix
REPLACE ENGINE FAN.
SYSTEM:ENGINE FAN BLADE.VEHICLE DESCRIPTION: MEDUIM TRUCKS WITH A 6.2L DIESEL ENGINE, 4 SPEED MANUALTRANSMISSION AND A 4.56 REAR AXLE RATIO.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.