Lazily driving along last night in 3rd and 4th gear in traffic...slowing to about 20mph or just below, probably not so low in 4th. (yes i should really change down but can't be bothered and the car pulls ok) when I accelerate the car jolts. I can only describe it as the feeling you get when you accelerate over a manhole and the rear wheels spin and then grip. It makes about 2 or 3 of these jolts and then picks up fine after that. No traction control light. It doesn't happen if pulling off in first or continuing accelerating up the gears...only when being lazy and using the torque at low speeds in higher gears. Its not the engine jolts / shudder you get when in to high a gear...it definitely seems to be coming from the drive train as the engine continues smooth when this happens.
Any possible suggestions as to what this could be.
FIXED...it was the notorious coil pack issue!