Hi stants,
Thanks for the reply, when driving hard it loves it, pulls very well all the way through the rev range its mostly when pottering about and not long after starting (hot or cold). beginning to get very annoying very fast as you have to pull over most of the time turn the ignition off, wait 30 seconds, dab the stupid immobiliser, then start it back up and its fine. i thought it may be a dodgy fuel guage at forst so filled her up and still did it. change the fuel filter plugs leads and coil. just dont know what to do next. i'll go out and flash out the codes now and see what that gives me and let you know ;)