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1991 GMC K3500 Sierra 7.4L Master Cylinder
Posted to GM PowerTrain on 12/19/2001 11 Replies

Hello everyone: We have a truck that keeps getting air into the clutch system. The best way we have found to bleed it is to inject fluid in from the slave cylinder. After we do this it works fine. When the master cylinder is new it will go for a month or two. ...

11 Replies Received (View Replies)

  Related Documents & Media  1991 GMC K3500 Sierra

 
Message Closed w/Summary

car Vehicle Data

1991 GMC K3500 Sierra

VIN 2GCHK39NXM
Engine7.4 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI
AffectedMaster Cylinder
ConditionsAir
Misc.Tow Truck
Message Closed w/Summary

car Vehicle Data

1991 GMC K3500 Sierra

VIN 2GCHK39NXM
Engine7.4 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI
AffectedMaster Cylinder
ConditionsAir
Misc.Tow Truck