Some 1989 Trofeos may experience a condition of cracked seat side panel escutcheons. To repair this condition replace the black plastic escutcheons on both the driver and passenger seats with chrome escutcheons, P/N 17947696. Use the following repair procedure:
1. Pry the insert plate up from the escutcheon and peel back to access the two escutcheon screws.
2. Remove the two screws and black escutcheon.
3. Position the new chrome escutcheon and secure with two screws.
4. Position and apply the new insert plate, P/N 17973788 or 17973789, to the escutcheon.
Repeat steps 1-4 for the other seat.
Description Quantity P/N ----------- -------- ---- Escutcheon 2 17947696 Insert Plate 2 17973788 or 17973789 (interchangeable)
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.