95 Vision bucks when accelerating

My 95 Eagle Vision (ESI) 3.3L runs smoothly at constant speeds but bucks and jerks sometimes when accelerating. It also idles rough sometimes.
There are no warning lights lit up.

My 95 Eagle Vision (ESI) 3.3L runs smoothly at constant speeds but bucks and jerks sometimes when accelerating. It also idles rough sometimes.
There are no warning lights lit up.

Have your spark plugs checked. Worked for me.

Toss in some good injector cleaner into the tank, also, helps.