feels like it wants to die while driving
Does it do this mainly when you come to a stop or when idling but operates fine while at highway speeds? If so I suspect dirty/faulty idle air control valve or dirty throttle plate.
Search Mercury Grand Marquis Questions
Mercury Grand Marquis Experts
Related Models For Sale
Used Toyota Avalon"
231 Great Deals out of 16,049 listings starting at $990
Used Lincoln Town Car"
62 Great Deals out of 2,189 listings starting at $1,995