Q: whats wrong when car starts jerking on 1998 Mercury Grand Marquis

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
the car just start skipping
(1) Answer
You are not applying enough rpm when u have selected a higher gear if the car is jerking when it is stationary then there is a camshaft malfuction or a misfire