IN THE EVENT THAT THE PROPER PUMP ENGAGEMENT SEQUENCE IS NOT FOLLOWED THE "OK TO PUMP" INDICATOR LIGHT WILL ILLUMINATE WHEN THE TRANSMISSION IS IN A DRIVE GEAR.
Consequence & remedy
Consequence: Not supplied
Remedy: AN ELECTRONIC CIRCUIT AND MODULE WILL BE INSTALLED TO LOCK-OUT THE PUMP THROTTLE ON ELECTRONICALLY CONTROLLED TRANSMISSIONS IF THE CORRECT LOCK-OUT PROCEDURES ARE NOT CARRIED OUT.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1
PE91086 · False Pump Indicator Light
Opened Jun 17, 1991 · Closed Jul 25, 1991
Status: closed (inferred from source dates) · Exterior Lighting
There is no summary currently available
1988 E-ONE Hush Problems, Complaints & Recalls | Skip That Year