PASSENGER AND/OR DRIVERS SEAT BACK RATTLE AT LOWER PIVOT PIN

Subject: PASSENGER AND/OR DRIVERS SEAT BACK RATTLE AT LOWER PIVOT PIN (INSTALL WASHERS)

Models Affected: 1988-92 GRAND PRIX MODELS

This bulletin applies to 1988-92 Grand Prix models with AR9, AM6, AN3 or AQ9 seat options. This bulletin is in addition to bulletins 90-10-5 issued 11/89 and 88-10-27 issued 5188.

Seat back rattle or chucking may be repaired by installing two (2) wavy washers, P/N 17967750, and one flat washer, P/N 17967025 as described and illustrated. This repair should be applied to both passenger and drivers seat.

Parts are currently available from GMSPO.

1. Remove front seat back as described in Section 10 of the Service Manual.

2. Install one flat and two wavy washers as Il'Lustrated.

3. Reinstall seat back and torque all bolts to specified values as called for in the Service Manual, Section 10.

Labor Operation Number: T1336 Labor Time: .5 Hours

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.