GM Service Manual Online
For 1990-2009 cars only

SERVICE GUILD: PARTIAL ENGINE ASSEMBLIES COME EQUIPPED

SUBJECT: PARTIAL ENGINE ASSEMBLIES

VEHICLES AFFECTED: 1988 A,N,P W/2.5L (COME EQUIPPED W/FORCE BALANCER)

1988 2.5L partial engine assemblies for passenger car applications come equipped with a FORCE BALANCER factory installed. Is not necessary to order separate balancer components when ordering a partial engine assembly.

Partial engine assemblies can be ordered under the following part numbers:

Application VIN Code Part Number ----------- -------- ----------- 1988 A/P Cars R 10104495 1988 N Cars U 10104497

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.