GM Service Manual Online
For 1990-2009 cars only

HVAC BLOWER SPEED BUTTON STICKS-ACCESS. I/P TRIM PANEL

HVAC BLOWER SPEED INCREASE BUTTON STICKS ON THE ACCESSORY I/P TRIM PANEL

Models Affected: 1988 GRAND PRIX ---------------

Some customer comments have been received on the subject condition on the 1988 Grand Prix.

This condition can be addressed by replacing the accessory I/P trim panel with P/N 10059625 (paint to match).

The service part has a larger opening (top to bottom) for the HVAC control, allowing more clearance between trim panel and blower speed buttons.

Vehicles produced after VIN JF219222, have the trim panel with the larger opening for the HVAC control.

Use applicable labor operation and time.

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.