MANUAL UPDATE-SECTION 6E3 REVISED CODE 26 CHART

VEHICLES AFFECTED: 1988 "N" 2.3L (VIN D)

This bulletin has been revised to make additional changes to further clarify the Chart for Code 26 (Page 2 of 3).

This bulletin serves to revise the Chart for Code 26 (Page 2 of 3) in Section 6E3 "Driveability And Emissions" in the 1988 2.3L (VIN D) "N" carline Service Manual.

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.