Car Problem Reports

Cadillac Eldorado Performance Issues Due to Faulty ECM Grounds at Front of Engine

 
Cadillac Eldorado Problem
4 Reports
Me Too
Edit

Model Years Affected: 1990, 1991, 1992, 1993

Verified

The engine control module (ECM) electrical grounds on the front of the engine block may develop high resistance causing engine performance issues.

Ask a Question