UPDATE DRIVEABILITY & EMISSION CHART A-3 (PAGE 3 OF 3)

This bulletin serves to update Chart A-3 (Page 3 of 3) on Page 6E3-A-21 in Section 6E3 "Driveability And Emissions" of the 1990 "L" Carline Service Manual with 2.3L (VIN A) application.

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.