One problem related to brake antilock control unit/module has been reported for the 2003 Chevrolet Silverado 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Chevrolet Silverado 2500 based on all problems reported for the 2003 Silverado 2500.
The contact owns a 2003 Chevrolet Silverado 2500 hd. While driving 20 mph, the abs warning light and service brake light illuminated. The dealer stated that the electronic control module should be replaced. The contact replaced the electronic control module and there had been no further occurrences. The failure mileage was 65,500 and current mileage was 66,000. Updated 03/13/08 .