Could be a misfire. In need of a tune up.
Tune up
Probably a misfire, it could be in need of a tune up.
you may need a tune up. the wires or your spark plugs
Give it a tune up. Change the spark plugs and wires..
a tune up will fix that If plugs and wires do not fix you may want coil tested if still not fixed look at injector
Sounds like time for a tune up or timing or clogged air filter. Any number of things. But I would do a tune up first.
Change spark plugs and wires... TUNE-UP...
Start with a complete tune up including spark plug wires.
get a tune up it could be the spark plugs not firing right or clean ur fuel injectors
Misfire? Due for a tune up? Check engine light on?
Completed a 2000 Olds Baravada 4.3 full tune up and now the check engine lights reads p0203 2 cylinder misfire. Replaced #2 cylinder plug, thought bad plug. Engine light still on. It was not on prior to tune up.