I know that this general topic has been beaten to death but this is an issue I've seen a few people have and I haven't seen it resolved. After about 5 minutes of driving my car, the ASC light turns on. A short while after that the driving modes will start to flash and then eventually go away which is followed by the 4WD system light going on. Has anyone seen this issue and know what it is generally caused by? I've taken it to the dealer and they said that no codes indicafing pump failure have been triggered but I find that hard to believe since the systems controlled by the pump are being affected. Any help would be greatly appreciated.

Thanks,
Kevin