NHTSA recall 87V125000
Vehicle speed control › Linkages
Chevrolet C10 and 11 more
The defect
Cruise control cable lock mechanism may self disengage causing erratic operation or throttle not returning to idle.
The risk
Engine speed would not decrease; loss of acceleratorcontrol could result in a crash without prior warning.
The remedy
Install a clamp around the lock tab of cruise control.