1993 GMC Safari Owner's Manual - Page 171

AM415020 As youbrake,yourcomputerkeepsreceivingupdatesonwheelspeedand controlsbrakingpressureaccordingly. CAUTION Anti-lock doesn't change the time you need to getyourfootup to thebrakepedal. If youget too close to thevehicle in front of y c youwon'thavetime to applyyourbrakes if thatvehiclesuddenly . . - 1 room UD i !ad to stOD, even slows stops. or Always enol leave :=73EF. %z%a though have you anti-lock brakes. , To Use Four-Wheel Anti-Lock: Don'tpump the brakes.Just hold thebrake pedal downand let anti-lock work for you.Youmay feel thebrakesvibrate, or youmay noticesomenoise,but thisisnormal. 4-1 5