Driveshaft Technical Service. This Service Information bulletin supersedes SI B26 01 14 dated August 2014. PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES BEFORE CUSTOMER DELIVERY OR THE NEXT TIME THEY ARE IN THE SHOP FOR MAINTENANCE OR REPAIRS. designates changes to this revision SUBJECT Service Action: Inspect Front Driveshaft. The universal joints in the front driveshaft may wear out prematurely.
