If you are looking at the Mercury Grand Marquis Fourth Generation Restyling, this Sedan is a full-size comfort car. The restyling keeps the familiar Grand Marquis character while gasoline power does the everyday work.
A Mercury Grand Marquis engine in this Fourth Generation Restyling is gasoline, so the powertrain you live with is a conventional setup. That pairs with a matching transmission and a drivetrain meant for unhurried Sedan commuting and long highway miles, not a sporty shift pattern.
Sedan — Mercury Grand Marquis Engines and Transmissions
Sedan Mercury Grand Marquis Engines and Transmissions