ROUGH IDLE /STALL/DRIVEABILITY NEW PROM PART NUMBER

Models Affected: 1984 Skyhawks with 1.8L Turbo Engine (Vin Code J)

Some 1984 Skyhawks equipped with 1.8L Turbo engines may exhibit rough idle and low speed driveability (idle instability, engine stop running) that can not be repaired with currently published diagnostic and service information.

If such a condition is encountered a new service prom may be needed (Part numbers listed below).

USAGE SERVICE PART NO. ----- ---------------- 1.8L - Turbo, Manual Trans. 1227176

1.8L - Turbo, Auto. Trans. 1227175

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.