1968 GMC SM Recall

Campaign:: 71V027000 on 10/11/1979
Component:: Power train:clutch assembly:pedal/linkage
Affected:: 53,700
Notes:: Gmc service bulletin no 69-c-10.models with mechanical clutc h linkage mediumduty trucks and school bus chassis.possibil ity that clutch idler leverassembly and ball studs located be tween left frame rail and engine may besubject to breakage. failure of either idler lever assembly or ball stud willresul t in positive connection between clutch pedal and clutch assem blycausing clutch to be engaged at all times.(correct by mo difying wherenecessary.)