turn the ignition on whilst holding the mileage reset button, after a few seconds you will hopefully go into a test mode.
now release and press the button once. each press will take you through a test of different things. the first 2 or 3 are related to the dash, one being the needles and one being a bulb test, cant remember which is firtst but give it a try.
Simply turn off the ignition to exit test mode. If this doesn't help you may need to get the clocks out and use gravity to put them back on the right side of the counter.
Darrell
February 2010