GM Service Manual Online
For 1990-2009 cars only

SERVICE MANUAL CORRECTIONS INFO / 350 TRANS

THE 1982 SERVICE MANUALS CONTAINING THE 350C AUTOMATIC TRANSMISSION SECTIONS HAVE SOME NON-CONVERTER CLUTCH MATERIAL IN IT. PLEASE UPDATE YOUR 1982 SERVICE MANUALS BY INSERTING THE FOLLOWING PIECES OF ARTWORK ON THE DESIGNATED PAGES. IN ADDITION TO THE FOLLOWING CHANGES, FIGURES 350C-70 (PAGE 350C-21) AND 350C-74 (PAGE 350C-22) ARE TO BE DISREGARDED. THE COOLER BYPASS VALVE HAS BEEN ELIMINATED.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.