1997 Mercury Marquis dies at a stop sign or light.
Runs fine until you stop. It stalls but will fire up immediately and run normal, until you stop again!
Does your idle bounce up and down? Try cleaning your throttle body and IAC first. Then maybe you want to try replacing the plugs and filters. Start with the simple stuff first.
Search Mercury Grand Marquis Questions
Mercury Grand Marquis Experts
Related Models For Sale
Used Cars For Sale