- February 21: The Most American-Made Car Brand
- February 15: J.D. Power Study: Vehicle Problems on the Rise
1998 Cadillac STS
Problems & Complaints
Worst 1998 STS Problems by Category
Stay Up to Date
Compare Cadillac STS Model Years
Curious how the 1998 STS compares to other years?
Check out our Cadillac STS overview to see the most problematic years, worst problems and most recently reported complaints with the STS.