1989 GMC YUKON TSBs (3)

Bulletin:: 568204
Component:: 136000 visibility:windshield wiper/washer
Summary:: windshield wiper blade chatter(replace wiper arm and blade). *sd
Bulletin:: MSG91C51
Component:: 071100 fuel system, gasoline:storage:tank assembly
Summary:: product safety campaign 91-c-51 service part fuel tank sender ring welds. *sd
Bulletin:: 667406
Component:: 102000 power train:manual transmission
Summary:: Transfer case hops out of 4-high, or no drive in 2 or 4-high ranges and/or grinding noise (install mainshaft/range hub kit) *tw