1999 GMC 800 TSBs (3)

Bulletin:: 120298
Component:: 061000 engine and engine cooling:engine
Summary:: A complete remail of the replacement insert page was scheduled for engines built with the wrong engine oil filter part number. *ak
Bulletin:: 112398
Component:: 061000 engine and engine cooling:engine
Summary:: Subject regarding the wrong oil filter part number listed on the 'normal maintenance replacement parts' page of the owner's manual. *ak
Bulletin:: 020701
Component:: 350000 equipment
Summary:: Information regarding full-size pick ups equipped with an engine hour meter.*jb