I've read a few posts here about fuel pumps and am not sure if the symptoms my '02 ZX5 are the same.
when cruising at constant speed (not accel / decel) at about 1800rpm in any gear, my car 'lurches' in a very consistent manner, about 2-3 times per second, such that it can feel as though I am driving along an evenly rippled road. It does not have any problems with hard acceleration.
can anyone suggest what might cause this? I have a trip planned for monday but am hesitant to take this car if it's going to die on me!
thanks heaps, dave.