SERVICE MANUAL UPDATE SEC. 1C A/C SYSTEM PERFORMANCE TEST

SUBJECT: A/C SYSTEM PERFORMANCE TEST

MODELS/YEARS: 1991-92 TORONADO/TROFEO

The following pages are revisions to the 1991 and 1992 Toronado/Trofeo Service Manual and include the addition of an A/C system performance test.

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.