Two problems related to brake sensor have been reported for the 1998 Chevrolet C/k Pickups. The most recently reported issues are listed below.
Sensor on driver front wheel not working right for last 3 years wheel will slide bad on wet ground gravel grass ect. Many close calls in last couple of years.
Abs wheel sensor problems. TSB released but no recall. Could cause serious accident. Brakes shutter when slowing down. Brought to dealership to have serviced but my warranty wouldn't cover due to TSB. Many complaints by other people online due to this problem. A $500. 00 repair. Should be racalled.