1981-350 TRANSMISSION-ALL: REPORTS HAVE BEEN RECEIVED INDICATING THAT SOME 350 TRANSMISSIONS DO NOT HAVE GOVERNOR COVER RETAINERS INSTALLED. ALL (MX2) TRANSMISSIONS SHOULD HAVE A GOVERNOR COVER RETAINER INSTALLED. (MV4-M31) TRANSMISSIONS DO NOT HAVE A GOVERNOR COVER RETAINER-(MV4-M31) MODELS USE LOCKTITE TO RETAIN THE COVER TO THE TRANSMISSION CASE.
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.