PORT FUEL INJECTION DIAGNOSTIC KIT INFORMATION

MODELS AFFECTED: ALL EQUIPPED WITH PORT INJECTION

Steps 2 and 3 of the instructions furnished with the Port Injection Diagnostic Kit, Tool No. J-34730-1 should be reversed. New instructions will be sent to all dealers by Kent-Moore Tool Company. Also, included will be two fuel pressure gauge fuel rail schrader valve gaskets.

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.