bush17

the car i have is a 2009 cobalt ls xfe. and it has 73000 miles on it... this problem doesnt happen in first or second gear but does in third, forth and fifth. when i get to about 2500 rpms the car will start to jerk it will do it in the three gears i listed above. it doesnt do as often in fifth. but in third and forth it will do it everytime. does anyone know what this could be?

Ceej

iTrader: (1)

Is it bouncing RPM's or like the trans jerking? I think you gotta be more specific

Allgood Customs

iTrader: (5)

Woah now, I thought this was gonna be a totally different topic...you may continue

jzehren11

iTrader: (6)

Maybe your gears are letting go?

bush17

it feels like the power is cutting in and out. and i was talking to a girl i graduated with and she has a 2010 ls xfe and she said hers does it when it is really hot out too. so now i know its not only mine doing that