VIN BREAK POINTS ON PRODUCTION / CHANGE ECM

THE FOLLOWING V.I.N. BREAKPOINTS REPRESENT THE PRODUCTION CHANGES ON 1982 J2000 VEHICLES DESCRIBED IN BULLETINS 82-T-1 AND 82-T-2. VEHICLES BUILT AFTER THESE BREAKPOINTS HAVE THE NEW COMPONENTS IN THE BULLETINS.

MODEL EMISSION SYSTEM BREAKPOINTS

STATION WAGON WITH AUTOMATIC TRANS. CALIFORNIA 544363

STATION WAGON WITH AUTOMATIC TRANS. FEDERAL 544355

SEDAN WITH AUTOMATIC TRANS. ALL 530030

SEDAN AND STATION WAGON WITH MANUAL TRANS. ALL 537661

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.