I HAVE A 2004 CHEVY 5.7 LITER WITH A ENGINE CODE MASS AIR FLOW SENSOR AND MULTIPLE MISS FIRES. CHANGED MASS AIR FLOW SENSOR. STILL RUNNING ROUGH AND RUNNING REAL RICH. ALSO CHANGED 3 OR 4 COILS AND INJECTORS AND STILL THE SAME PROBLEM.
have the same problem?
Wednesday, June 1st, 2011 AT 11:00 PM