BLOWER MOTOR INOP. OR WILL NOT STOP RUNNING (NEW PARTS KIT)

VEHICLES AFFECTED: 1982-88B Wag, 82-85 B, 82-84 C, 82-87 G, 82-85 E 1984/Buick "D", 82-85/Buick "E", 82-88 Buick "G"

Some 1982-88 Buicks with C68 HVAC systems may exhibit the subject condition due to a shorted power transistor in the power module of the automatic HVAC system.

This condition may be addressed by the installation of a new power module service kit, P/N 10135631.

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.