Chevrolet C/K 2500 Problems: 4 Issues Every Owner Should Know
1990-2003 model years ยท 0+ owner reports ยท Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 1990-2003 Chevrolet C/K 2500 has 4 documented known issues, with 2 rated critical. The most serious are 6.5L Diesel Injection Pump (PMD/FSD) Failure ($300-$2,500 repair) and Brake Line Corrosion and Rust-Through ($400-$1,500 repair). Across all issues, repair costs range from $300 to $2,500. DIY maintenance guides at au7o.io.