HOT HESITATION/STALLING NEW PROM P/N'S LISTED REV.. Pontiac Sunbird 1987

For 1990-2009 cars

# HOT HESITATION/STALLING NEW PROM P/N'S LISTED REV.

1987 SUNBIRD MODELS WITH LT2 2.0L OHC L-4 ENGINE (ENGINE CODE K) AND AUTO TRANSMISSION

This bulletin supersedes 87-6(Gasoline)-28. This bulletin has a revised title to include erratic idle and updated part numbers.

Some 1987 Sunbirds equipped with LT2, 2.OL OHC engines and automatic transmissions (MD9) may exhibit hot hesitation or stall (cold or hot) on gear engagement.

If customer comments are received that cannot be resolved using published diagnostic procedures and service information, the following service PROM is available, "16086774".

Use applicable Labor Operation number.

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.