DIESEL TCC ELECTRICAL CHART REVISION INFORMATION

THE TORQUE CONVERTER CLUTCH ELECTRICAL DIAGNOSIS CHART ON PAGE 7A-2, (FIG. 7A-5) IN THE 1982 SERVICE MANUAL UPDATE HAS BEEN REVISED. REFER TO FIG. 1 WHEN DIAGNOSING A TORQUE CONVERTER CLUTCH ON A 1982 OMEGA OR CUTLASS CIERA.

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.