Recall 77V-153: 1976–1977 Great Dane Great Dane

The problem

The involved vehicles are in non-compliance to federal motor vehicle safety standard no. 121, "air brake systems", due to omission of a sufficient air reservoir capacity and a quick release valve in conjunction with the pintle hook. Lack of air reservoir capacity could, in a panic stop situation at high speed or on a sharp incline, cause all of the air to be released before the vehicle is brought to a complete stop. Also, lack of the quick release valve delays the reaction time beyond acceptable limits.

The fix

The dealer will install the missing components, free of charge.

Notes

Vehicle description: heavy truck-trailers.system: service brakes; air tank.consequences of defect: inadequate braking capability could lead to a loss ofvehicle control and an accident.note: the fuses on the anti-lock system should immediately be pulled, renderingit inoperable, until the missing components can be installed.

Recall details

Vehicles in this recall

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 77V-153?

The involved vehicles are in non-compliance to federal motor vehicle safety standard no. 121, "air brake systems", due to omission of a sufficient air reservoir capacity and a quick release valve in conjunction with the pintle hook. Lack of air reservoir capacity could, in a panic stop situation at high speed or on a sharp incline, cause all of the air to be released before the vehicle is brought to a complete stop. Also, lack of the quick release valve delays the reaction time beyond acceptable limits.

How is recall 77V-153 fixed?

The dealer will install the missing components, free of charge.

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.