All 1983 Oldsmobile vehicles will have a maintenance schedule folder installed in the glove compartment at the time of production.
Two types of maintenance schedules will be used for the 1983 Oldsmobile vehicles.
The first maintenance schedule (Figure 1) is applicable to all 1983 GM Gasoline-Fueled Passenger Cars. The second maintenance schedule (Figure 2) is applicable to all 1983 GM Deisel Fueled Passenger Cars with the 4.3 V-6 or 5.7 V-8 diesel engine.
If a folder is lost, additional folders are available through the zone office. Part numbers are as follows: GM Gasoline-Fueled Passenger Cars Part No.14065958 and all GM Diesel-Fueled Passenger Cars Part No. 14065959.
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.