1995 Pontiac Grand Prix Owner's Manual - Page 150
1995 Pontiac Grand Prix Manual
Page 150 highlights
I 2 6 0 L 0 R pM x1000 0 And this light on the instrument panel willcome on briefly when you start your vehicle. When you start your vehicle, or when you beginto drive away, you may hear a momentary motor or clicking noise. And you may even notice that your brake pedal moves a little while this is going on. This is the ABS system testing itself. If there's a problem with the anti-lock brake system, the anti-lock brake system warning light will stay on orflash. See "Anti-Lock Brake System Warning Light" in the Index. is Here's how anti-lock works. Let's say the road wet. You're driving safely. Suddenly an animal jumps out in front of you. AB You slam on the brakes. Here's what happens with S . A computer senses that wheels slowing down. If one are of the wheelsis about to stop rolling, the computer will separately work the brakes at each front wheel and at the rear wheels. ~~ 4-7