2003 altima 2.5

[bigdean71]

haveing trouble with the engine .as your driveing it starts to jerk like a skip then stops and runs fine for a well then it my start jerking again.ive replaced spark plugs,coils,cam and crank sensors i need help does any one have a clue..

[bigdean71]

i found my problum it was one of the new coils ..it was bad.

[G4M]

Thanks for the post. My 03 has been doing the exact same thing. Even the dealership couldn't help me. I just replaced the plugs but the problem persists. I guess the coils are next. Thanks again.