I'm trying to fix a clunk in my front left end. It happens on moderate acceleration or "braking". It does in in L without pushing the brake pedal. Started as a simple clunk, but has evolved to a double or triple clunk like something shifting, you can feel it through the floor. I've replaced the axle and control arm, which made no difference. Nothing is loose or moves with the wheel on or off. It does not happen over bumps, unless you are getting on the brake or "gas" pedal. Happens on gas or electric. I've tried rocking the car in park and the engine does not seem to move a lot, the noise is definately coming from the extreme left side of the vehicle, so it doesn't seem to me motor mounts. Any ideas?