ENGINE OIL PRESSURE SWITCH REMOVAL INFORMATION-1.8L

1982 & 1983 FIRENZAS, WITHOUT A GAGE PACKAGE AND EQUIPPED WITH A 1.8L OHC ENGINE (VIN CODE O) REQUIRE A SPECIAL SOCKET FOR REMOVAL OF THE OIL PRESSURE SENDING SWITCH. THIS SOCKET IS AVAILABLE FROM KENT-MOORE TOOL DIVISION, NUMBER J-21757-03, MAC TOOLS, NUMBER SC-46 OR SNAP-ON TOOLS, NUMBER A-119A.

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.