SERVICE MANUAL UPDATE SEC. 8A REVISED DIAG. CHART (DIC)

SUBJECT: SERVICE MANUAL UPDATE CLUSTERS UB7, U2A REVISED DIAGNOSIS CHART F

MODELS/YEARS: 1991 NINETY-EIGHT

The following is a revised diagnosis Chart F: Driver Information Center (DIC) CHECK OIL LEVEL MESSAGE IS DISPLAYED WITH OIL LEVEL OK, for pages 8A-81-23 and 8A-82-22. Please mark a reference to this bulletin on both of these pages in your 1991 Ninety-Eight Service Manual.

INSTRUMENT PANEL: DIGITAL CLUSTER, U2A INSTRUMENT PANEL: GAGES CLUSTER, UB7

F: DIC CHECK OIL LEVEL MESSAGE IS DISPLAYED WITH OIL LEVEL OK

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.