1995 Pontiac Grand Prix Owner's Manual - Page 239

What to Add When youdo need brake fluid, use only DOT-3 brake 11 fluid -- such as Delco Supreme (GM Part No. 1052535). Use new brake fluid from a sealed container only, and always clean the brake fluid reservoir cap before removing it. @ Brake Wear Your Pontiac has four-wheel disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. sound may come The and go or be heard all the time your vehicle moving is (except when you are pushing the brake pedal on firmly). NOTICE: @ 0 Don't let someoneput in the wrong kind of fluid. For example, just a few drops of mineral-based oil, such as engine oil, in your brakesystem can damage brake system parts so badly thatthey'll have tobe replaced. Brake fluid can damage paint, be careful so not to spill brake fluid on your vehicle. If you do, wash it off immediately. See "Appearance Care" in the Index. NOTICE: Continuing to drive with worn-out brake pads could result in costly brake repair. 6-26