The information contained in this bulletin amends the Wheel Alignment Specifications found in Wheel Alignment (Section 3A) of the 1989-90 GEO Prizm Service Manual (ST373-89/90), 1990 GEO Prizm GSi Model Service Manual Supplement (ST373-90 SUPP), 1991 GEO Prizm Service Manual (ST373-91) and 1992 GEO Prizm Service Manual (ST373-92). This bulletin also supersedes the "Front Alignment Specifications" bulletin 90-351-3A (Corporate Bulletin 033102) issued in October, 1990. When inspecting and adjusting front and rear wheel alignment, use the specifications contained in Figure 1.
Please note your copies of the above Service Manuals accordingly.
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.