Vehicle recall 92V158000 · November 3, 1992
1992 Grumman Route Star
The heater hose routing can interfere with the throttle control system.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- The heater hose routing can interfere with the throttle control system.
- Consequence
- This interference may cause the throttle to stick at fullthrottle which will not allow the vehicle to slow down when the acceleratorpedal is released, causing loss of control without prior warning and possiblyresulting in a vehicle crash.
- Remedy
- Install a clamp to reroute the heater hose to a position where it will not interfere with the throttle cable.
- Notes
- System: fuel systems.vehicle description: delivery vans built on Ford E350 chassis with 5.7 literengines.
Recall details
- NHTSA campaign
- 92V158000
- Reported to NHTSA
- November 3, 1992
- Filed by
- GRUMMAN OLSON, INC
- Owner notification
- October 27, 1992
- Vehicles potentially affected
- 111
- Initiated by
- the manufacturer
- Components
- Vehicle speed control
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Grumman Route Star (1992): 1992
Has your Grumman been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Grumman dealer can also check your VIN. Recall repairs are free.