1997 GMC Sonoma Owner's Manual - Page 146
1997 GMC Sonoma Manual
Page 146 highlights
The anti-lock system can change the brake pressure faster than any driver could.The computer is programmed to make the mostof available tire and road conditions. Here's how anti-lock works. Let's say the road is wet. You're driving safely. Suddenly an animal jumps out in front of you. You slam on the brakes. Here's what happens with ABS. You can steer around the obstacle while braking hard.
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