I'm not at home so can't get under the bonnet to check mine, but have you read the lid of the relay and fuse box? Next tk the battery?
But it might not be that, could be the Powertrain Control Module not doing its bit. Try a general tinterweb search, I just turned up a bit of info on an American site.
The unit on the gearbox is the solenoid pack, which is a different animal.