One problem related to brake electric antilock has been reported for the 2003 GMC Sierra 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 GMC Sierra 2500 based on all problems reported for the 2003 Sierra 2500.
I have a complaint similar to complaint nos. 10083555,10244075 and 10151690. I own a 2003 GMC serria pickup with 28,000 miles. I complained to the dealer that I had no emergency brake and no rear brakes. The dealer wanted me to pay for the repairs. I felt it was a manufacturing defect. GMC rep came and he wanted me to pay half. Please advise what the outcome of other complaints.