IF ANYONE CAN HELP WOULD BE APPRECIATED. I RECENTLY REPLACED FRONT ROTORS,PADS ON 1993 940 SEDAN. I CLEANED THE ABS WHEEL SENSORS, AND OVER DID IT I THINK, SO I WAS NOW GETTING PULSATING IN THE FRONT WHEELS AT LOW SPEEDS. I REPLACE BOTH WHEEL SPEED ABS SENSORS ($$$$). I ALSO USED COMPRESSED AIR, AND BLEW OUT THE INNER WHEEL SPROCKET, THINKING THIS MAY HELP. I AM STILL GETTING PULSATING AT LOW SPEEDS. WHEN I DID REPLACE THE PADS, I NOTICED THE RIGHT FRONT TIRE DID ROTATE EASIER THAN THE LEFT, BUT THINK IT WAS JUST DUE TO PAD CLEARANCE TOLERANCE, BEING NEW PADS, AND THIS WOULD WEAR IN. ANY THOUGHTS WOULD BE APPRECIATED, BEFORE I HAVE TO MAKE A SERVICE CALL TO A LOCAL DEALER, AND GET REAMED IF YOU KNOW WHAT I MEAN. THANKS.