NHTSA Campaign 91V189000

POWER TRAIN:AUTOMATIC TRANSMISSION

Issued by FORD MOTOR COMPANY · Reported Nov 4, 1991 · 792,000 vehicles affected

What's wrong

WHEN THE AUTOMATIC TRANSMISSION SHIFT LEVER IS PLACED IN THE PARK POSITION, THE PARK PAWL DOES NOT ALWAYS ABUT OR ENGAGE THE PARK GEAR.

Consequence

DRIVER MAY BELIEVE THE VEHICLE IS SAFELY ENGAGED IN PARKWHEN THE GEAR IS NOT TRULY ENGAGED. THIS CAN LEAD TO THE VEHICLE JUMPING OUT OFGEAR UNINTENTIONALLY, VEHICLE ROLLAWAY WHEN PARKED ON A SLOPED SURFACE, ANDINADVERTENT MOTION WHEN THE VEHICLE IS STARTED. ALL OF THESE CONDITIONS CANRESULT IN A VEHICLE ACCIDENT.

Remedy

REPAIR THE TRANSMISSION WITH A NEW PARK PAWL.

Vehicles affected by this recall

Make Model Year Units
FORD AEROSTAR 1989 792,000
FORD AEROSTAR 1990 792,000
FORD AEROSTAR 1991 792,000
FORD BRONCO II 1990 792,000
FORD EXPLORER 1991 792,000
FORD RANGER 1990 792,000
FORD RANGER 1991 792,000

Source: NHTSA Campaign 91V189000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.