SERVICE MANUAL UPDATE-SEC.3C FRT. SUSP REVISED TORQUE SPEC

Model and Year: 1990 CORVETTE WITH SELECTIVE RIDE CONTROL (FX3)

The Torque Specification for the Front Shock Upper Retaining Nut on vehicles equipped with Selective Ride Control (FX3), found in Section 3C "Front Suspension" of the 1990 "Y" Carline Service Manual, has been revised to 42 N.m (31 lb. ft.).

Please make a note of this change for future reference.

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.