Brake Electric Antilock problems of the 1997 Chevrolet C15

Driving vehicle, started smoking for no reason, started applying brakes (abs), they were hot, pedal went straight to floor. Happened 5 times. Took to dealer while smoking. Was fixed prior to problem, reappearing again.

While stopping at stop signs or lights & then proceeding, noticed smoke from (abs) braking area, braking (abs) area turned blue. Taken to dealership, could not find or fix problem. Has happened at least 4 times. Mfr said to call hotline. Sending invoices.

Abs brake problems; when applyiing the brakes, during normal stopping, the pedal is very sloppy and there is an increase in stopping distance. This happens while applying the brakes on a dry road. Problem was reported to the dealership. Dealer could not duplicate the problem. Please provide any further information.

While driving the vehicle and upon depresseding the brake pedal the vhehicle travels to the right side. Please provide further details.

The brake disc and drums have been replaced several times and the problem still occurs. When stepping on and applying the brakes, the vehicle pulls to the left. Please describe details.