MANUAL UPDATE INSTUMENT PANEL GAGE CLUSTER LAMPS

Model and Year: 1989 CORVETTE

The following information supersedes information previously published in the 1989 Corvette Service Manual (ST364-89) Section 8C, "Instrument Panel, Cluster and Console", page 8C-5.

The instrument panel gage cluster used in the 1989 Corvette contain xenon bulbs. If an inoperative lamp should occur, the instrument panel gage cluster must be exchanged following the standard instrument panel gage exchange procedure. Xenon lamp replacement should not be attempted.

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.