1998 Mercury Marquis Repair Question
Topics covered: Engine, Check engine light, Crankshaft.
Mileage: 129 miles.
Mileage: 129 miles.
Asked on December 5, 2010
Car keeps cutting off again
I have 1998 Mercury Grand Marquis and check engine light is on and the car will start and turn off . I've changed The Crankshaft, the Idle air contral valve and i checked for vacuum leaks. What could be the problem?
Answer
Replied on December 5, 2010
Check engine light on
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.